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它支持包含数学函数的方程。
直接输入任意的一元方程，然后点击“下一步”按钮，即可获得方程的解。
它支持包含数学函数的方程。
总述：本次共解1题。其中
☆方程1题
〖 1/1方程〗
作业：求方程 （720000+5a）/（144000*a）*1/(0.0333+(144000a/(144000+a))+(1/60000)) = 0.3 的解.
题型：方程
解:原方程：
| ( | 720000 | + | 5 | a | ) | ÷ | ( | 144000 | a | ) | × | 1 | ÷ | ( | 333 10000 | + | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | ( | 1 | ÷ | 60000 | ) | ) | = | 3 10 |
| 方程两边同时乘以： | ( | 144000 | a | ) |
| ( | 720000 | + | 5 | a | ) | × | 1 | ÷ | ( | 333 10000 | + | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | ( | 1 | ÷ | 60000 | ) | ) | = | 3 10 | ( | 144000 | a | ) |
| 720000 | × | 1 | ÷ | ( | 333 10000 | + | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | ( | 1 | ÷ | 60000 | ) | ) | + | 5 | a | × | 1 | ÷ | ( | 333 10000 | + | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | ( | 1 | ÷ | 60000 | ) | ) | = | 3 10 | ( | 144000 | a | ) |
| 720000 | × | 1 | ÷ | ( | 333 10000 | + | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | ( | 1 | ÷ | 60000 | ) | ) | + | 5 | a | × | 1 | ÷ | ( | 333 10000 | + | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | ( | 1 | ÷ | 60000 | ) | ) | = | 3 10 | × | 144000 | a |
| 720000 | ÷ | ( | 333 10000 | + | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | ( | 1 | ÷ | 60000 | ) | ) | + | 5 | a | ÷ | ( | 333 10000 | + | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | ( | 1 | ÷ | 60000 | ) | ) | = | 43200 | a |
| 方程两边同时乘以： | ( | 333 10000 | + | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | ( | 1 | ÷ | 60000 | ) | ) |
| 720000 | + | 5 | a | ÷ | ( | 333 10000 | + | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | ( | 1 | ÷ | 60000 | ) | ) | × | ( | 333 10000 | + | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | ( | 1 | ÷ | 60000 | ) | ) | = | 43200 | a | ( | 333 10000 | + | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | ( | 1 | ÷ | 60000 | ) | ) |
| 720000 | + | 5 | a | ÷ | ( | 333 10000 | + | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | ( | 1 | ÷ | 60000 | ) | ) | × | 333 10000 | + | 5 | a | ÷ | ( | 333 10000 | + | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | ( | 1 | ÷ | 60000 | ) | ) | × | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | 5 | a | ÷ | ( | 333 10000 | + | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | ( | 1 | ÷ | 60000 | ) | ) | = | 43200 | a | ( | 333 10000 | + | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | ( | 1 | ÷ | 60000 | ) | ) |
| 720000 | + | 5 | a | ÷ | ( | 333 10000 | + | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | ( | 1 | ÷ | 60000 | ) | ) | × | 333 10000 | + | 5 | a | ÷ | ( | 333 10000 | + | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | ( | 1 | ÷ | 60000 | ) | ) | × | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | 5 | a | ÷ | ( | 333 10000 | + | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | ( | 1 | ÷ | 60000 | ) | ) | = | 43200 | a | × | 333 10000 | + | 43200 | a | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | 43200 | a | ( | 1 | ÷ | 60000 | ) |
| 720000 | + | 333 2000 | a | ÷ | ( | 333 10000 | + | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | ( | 1 | ÷ | 60000 | ) | ) | + | 5 | a | ÷ | ( | 333 10000 | + | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | ( | 1 | ÷ | 60000 | ) | ) | × | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | 5 | a | ÷ | ( | 333 10000 | + | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | ( | 1 | ÷ | 60000 | ) | ) | × | ( | 1 | ÷ | 60000 | ) | = | 35964 25 | a | + | 43200 | a | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | 43200 | a | ( | 1 | ÷ | 60000 | ) |
| 方程两边同时乘以： | ( | 333 10000 | + | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | ( | 1 | ÷ | 60000 | ) | ) |
| 720000 | ( | 333 10000 | + | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | ( | 1 | ÷ | 60000 | ) | ) | + | 333 2000 | a | + | 5 | a | ÷ | ( | 333 10000 | + | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | ( | 1 | ÷ | 60000 | ) | ) | × | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | ( | 333 10000 | + | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | ( | 1 | ÷ | 60000 | ) | ) | + | 5 | a | ÷ | ( | 333 10000 | + | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | ( | 1 | ÷ | 60000 | ) | ) | = | 35964 25 | a | ( | 333 10000 | + | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | ( | 1 | ÷ | 60000 | ) | ) | + | 43200 | a | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | ( | 333 10000 | + | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | ( | 1 | ÷ | 60000 | ) | ) | + | 43200 | a | ( | 1 | ÷ | 60000 | ) | ( | 333 10000 | + | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | ( | 1 | ÷ | 60000 | ) | ) |
| 720000 | × | 333 10000 | + | 720000 | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | 720000 | ( | 1 | ÷ | 60000 | ) | + | 333 2000 | a | + | 5 | a | ÷ | ( | 333 10000 | + | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | ( | 1 | ÷ | 60000 | ) | ) | × | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | = | 35964 25 | a | ( | 333 10000 | + | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | ( | 1 | ÷ | 60000 | ) | ) | + | 43200 | a | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | ( | 333 10000 | + | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | ( | 1 | ÷ | 60000 | ) | ) | + | 43200 | a | ( | 1 | ÷ | 60000 | ) | ( | 333 10000 | + | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | ( | 1 | ÷ | 60000 | ) | ) |
| 720000 | × | 333 10000 | + | 720000 | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | 720000 | ( | 1 | ÷ | 60000 | ) | + | 333 2000 | a | + | 5 | a | ÷ | ( | 333 10000 | + | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | ( | 1 | ÷ | 60000 | ) | ) | × | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | = | 35964 25 | a | × | 333 10000 | + | 35964 25 | a | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | 35964 25 | a | ( | 1 | ÷ | 60000 | ) | + | 43200 | a | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) |
| 23976 | + | 720000 | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | 720000 | ( | 1 | ÷ | 60000 | ) | + | 333 2000 | a | + | 5 | a | ÷ | ( | 333 10000 | + | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | ( | 1 | ÷ | 60000 | ) | ) | × | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | ( | 333 10000 | + | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | ( | 1 | ÷ | 60000 | ) | ) | = | 2994003 62500 | a | + | 35964 25 | a | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | 35964 25 | a | ( | 1 | ÷ | 60000 | ) | + | 43200 | a | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | ( | 333 10000 | + | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | ( | 1 | ÷ | 60000 | ) | ) |
| 方程两边同时乘以： | ( | 333 10000 | + | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | ( | 1 | ÷ | 60000 | ) | ) |
| 23976 | ( | 333 10000 | + | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | ( | 1 | ÷ | 60000 | ) | ) | + | 720000 | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | ( | 333 10000 | + | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | ( | 1 | ÷ | 60000 | ) | ) | + | 720000 | ( | 1 | ÷ | 60000 | ) | ( | 333 10000 | + | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | ( | 1 | ÷ | 60000 | ) | ) | + | 333 2000 | a | ( | 333 10000 | + | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | ( | 1 | ÷ | 60000 | ) | ) | + | 5 | = | 2994003 62500 | a | ( | 333 10000 | + | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | ( | 1 | ÷ | 60000 | ) | ) | + | 35964 25 | a | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | ( | 333 10000 | + | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | ( | 1 | ÷ | 60000 | ) | ) | + | 35964 25 | a | ( | 1 | ÷ | 60000 | ) | ( | 333 10000 | + | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | ( | 1 | ÷ | 60000 | ) | ) | + | 43200 |
| 23976 | × | 333 10000 | + | 23976 | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | 23976 | ( | 1 | ÷ | 60000 | ) | + | 720000 | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | ( | 333 10000 | + | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | ( | 1 | ÷ | 60000 | ) | ) | + | 720000 | ( | 1 | ÷ | 60000 | ) | ( | 333 10000 | + | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | ( | 1 | ÷ | 60000 | ) | ) | = | 2994003 62500 | a | ( | 333 10000 | + | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | ( | 1 | ÷ | 60000 | ) | ) | + | 35964 25 | a | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | ( | 333 10000 | + | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | ( | 1 | ÷ | 60000 | ) | ) | + | 35964 25 | a | ( | 1 | ÷ | 60000 | ) | ( | 333 10000 | + | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | ( | 1 | ÷ | 60000 | ) | ) | + | 43200 |
| 23976 | × | 333 10000 | + | 23976 | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | 23976 | ( | 1 | ÷ | 60000 | ) | + | 720000 | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | ( | 333 10000 | + | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | ( | 1 | ÷ | 60000 | ) | ) | + | 720000 | ( | 1 | ÷ | 60000 | ) | ( | 333 10000 | + | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | ( | 1 | ÷ | 60000 | ) | ) | = | 2994003 62500 | a | × | 333 10000 | + | 2994003 62500 | a | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | 2994003 62500 | a | ( | 1 | ÷ | 60000 | ) | + | 35964 25 | a | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) |
998001 1250 | + | 23976 | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | 23976 | ( | 1 | ÷ | 60000 | ) | + | 720000 | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | ( | 333 10000 | + | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | ( | 1 | ÷ | 60000 | ) | ) | + | 720000 | ( | 1 | ÷ | 60000 | ) | ( | 333 10000 | + | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | ( | 1 | ÷ | 60000 | ) | ) | + | 333 2000 | = | 997002999 625000000 | a | + | 2994003 62500 | a | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | 2994003 62500 | a | ( | 1 | ÷ | 60000 | ) | + | 35964 25 | a | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | ( | 333 10000 | + | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | ( | 1 | ÷ | 60000 | ) | ) |
| 方程两边同时乘以： | ( | 333 10000 | + | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | ( | 1 | ÷ | 60000 | ) | ) |
998001 1250 | ( | 333 10000 | + | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | ( | 1 | ÷ | 60000 | ) | ) | + | 23976 | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | ( | 333 10000 | + | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | ( | 1 | ÷ | 60000 | ) | ) | + | 23976 | ( | 1 | ÷ | 60000 | ) | ( | 333 10000 | + | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | ( | 1 | ÷ | 60000 | ) | ) | + | 720000 | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | ( | 333 10000 | + | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | ( | 1 | ÷ | 60000 | ) | ) | ( | 333 10000 | + | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | ( | 1 | ÷ | 60000 | ) | ) | = | 997002999 625000000 | a | ( | 333 10000 | + | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | ( | 1 | ÷ | 60000 | ) | ) | + | 2994003 62500 | a | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | ( | 333 10000 | + | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | ( | 1 | ÷ | 60000 | ) | ) | + | 2994003 62500 | a | ( | 1 | ÷ | 60000 | ) | ( | 333 10000 | + | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | ( | 1 | ÷ | 60000 | ) | ) | + | 35964 25 |
998001 1250 | × | 333 10000 | + | 998001 1250 | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | 998001 1250 | ( | 1 | ÷ | 60000 | ) | + | 23976 | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | ( | 333 10000 | + | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | ( | 1 | ÷ | 60000 | ) | ) | + | 23976 | ( | 1 | ÷ | 60000 | ) | ( | 333 10000 | + | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | ( | 1 | ÷ | 60000 | ) | ) | = | 997002999 625000000 | a | ( | 333 10000 | + | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | ( | 1 | ÷ | 60000 | ) | ) | + | 2994003 62500 | a | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | ( | 333 10000 | + | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | ( | 1 | ÷ | 60000 | ) | ) | + | 2994003 62500 | a | ( | 1 | ÷ | 60000 | ) | ( | 333 10000 | + | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | ( | 1 | ÷ | 60000 | ) | ) | + | 35964 25 |
998001 1250 | × | 333 10000 | + | 998001 1250 | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | 998001 1250 | ( | 1 | ÷ | 60000 | ) | + | 23976 | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | ( | 333 10000 | + | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | ( | 1 | ÷ | 60000 | ) | ) | + | 23976 | ( | 1 | ÷ | 60000 | ) | ( | 333 10000 | + | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | ( | 1 | ÷ | 60000 | ) | ) | = | 997002999 625000000 | a | × | 333 10000 | + | 997002999 625000000 | a | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) | + | 997002999 625000000 | a | ( | 1 | ÷ | 60000 | ) | + | 2994003 62500 | a | ( | 144000 | a | ÷ | ( | 144000 | + | a | ) | ) |
有 0个解。
解程的详细方法请参阅：《方程的解法》
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