293 500 | ( | 11 50 | − | x | ) | ÷ | ( | 11 50 | + | 2 | x | ) | + | ( | 1 | − | 293 500 | ) | ( | 63 50 | − | x | ) | ÷ | ( | 63 50 | + | 2 | x | ) | = | 0 |
| 方程两边同时乘以: | ( | 11 50 | + | 2 | x | ) |
293 500 | ( | 11 50 | − | x | ) | + | ( | 1 | − | 293 500 | ) | ( | 63 50 | − | x | ) | ÷ | ( | 63 50 | + | 2 | x | ) | × | ( | 11 50 | + | 2 | x | ) | = | 0 |
293 500 | × | 11 50 | − | 293 500 | x | + | ( | 1 | − | 293 500 | ) | ( | 63 50 | − | x | ) | ÷ | ( | 63 50 | + | 2 | x | ) | × | ( | 11 50 | + | 2 | x | ) | = | 0 |
3223 25000 | − | 293 500 | x | + | ( | 1 | − | 293 500 | ) | ( | 63 50 | − | x | ) | ÷ | ( | 63 50 | + | 2 | x | ) | × | ( | 11 50 | + | 2 | x | ) | = | 0 |
| 方程两边同时乘以: | ( | 63 50 | + | 2 | x | ) |
3223 25000 | ( | 63 50 | + | 2 | x | ) | − | 293 500 | x | ( | 63 50 | + | 2 | x | ) | + | ( | 1 | − | 293 500 | ) | ( | 63 50 | − | x | ) | ( | 11 50 | + | 2 | x | ) | = | 0 |
3223 25000 | × | 63 50 | + | 3223 25000 | × | 2 | x | − | 293 500 | x | ( | 63 50 | + | 2 | x | ) | + | ( | 1 | − | 293 500 | ) | ( | 63 50 | − | x | ) | ( | 11 50 | + | 2 | x | ) | = | 0 |
203049 1250000 | + | 3223 12500 | x | − | 293 500 | x | ( | 63 50 | + | 2 | x | ) | + | ( | 1 | − | 293 500 | ) | ( | 63 50 | − | x | ) | ( | 11 50 | + | 2 | x | ) | = | 0 |
203049 1250000 | + | 3223 12500 | x | − | 293 500 | x | × | 63 50 | − | 293 500 | x | × | 2 | x | + | ( | 1 | − | 293 500 | ) | ( | 63 50 | − | x | ) | = | 0 |
203049 1250000 | + | 3223 12500 | x | − | 18459 25000 | x | − | 293 250 | x | x | + | ( | 1 | − | 293 500 | ) | ( | 63 50 | − | x | ) | ( | 11 50 | + | 2 | x | ) | = | 0 |
203049 1250000 | − | 12013 25000 | x | − | 293 250 | x | x | + | ( | 1 | − | 293 500 | ) | ( | 63 50 | − | x | ) | ( | 11 50 | + | 2 | x | ) | = | 0 |
203049 1250000 | − | 12013 25000 | x | − | 293 250 | x | x | + | 1 | ( | 63 50 | − | x | ) | ( | 11 50 | + | 2 | x | ) | − | 293 500 | ( | 63 50 | − | x | ) | ( | 11 50 | + | 2 | x | ) | = | 0 |
203049 1250000 | − | 12013 25000 | x | − | 293 250 | x | x | + | 1 | × | 63 50 | ( | 11 50 | + | 2 | x | ) | − | 1 | x | ( | 11 50 | + | 2 | x | ) | = | 0 |
203049 1250000 | − | 12013 25000 | x | − | 293 250 | x | x | + | 63 50 | ( | 11 50 | + | 2 | x | ) | − | 1 | x | ( | 11 50 | + | 2 | x | ) | − | 293 500 | = | 0 |
203049 1250000 | − | 12013 25000 | x | − | 293 250 | x | x | + | 63 50 | × | 11 50 | + | 63 50 | × | 2 | x | − | 1 | = | 0 |
203049 1250000 | − | 12013 25000 | x | − | 293 250 | x | x | + | 693 2500 | + | 63 25 | x | − | 1 | x | ( | 11 50 | + | 2 | x | ) | = | 0 |
549549 1250000 | + | 50987 25000 | x | − | 293 250 | x | x | − | 1 | x | ( | 11 50 | + | 2 | x | ) | − | 293 500 | ( | 63 50 | − | x | ) | ( | 11 50 | + | 2 | x | ) | = | 0 |
549549 1250000 | + | 50987 25000 | x | − | 293 250 | x | x | − | 1 | x | × | 11 50 | − | 1 | x | × | 2 | = | 0 |
549549 1250000 | + | 50987 25000 | x | − | 293 250 | x | x | − | 11 50 | x | − | 2 | x | x | − | 293 500 | = | 0 |
549549 1250000 | + | 45487 25000 | x | − | 293 250 | x | x | − | 2 | x | x | − | 293 500 | ( | 63 50 | − | x | ) | ( | 11 50 | + | 2 | x | ) | = | 0 |
549549 1250000 | + | 45487 25000 | x | − | 293 250 | x | x | − | 2 | x | x | − | 293 500 | × | 63 50 | ( | 11 50 | + | 2 | x | ) | = | 0 |
549549 1250000 | + | 45487 25000 | x | − | 293 250 | x | x | − | 2 | x | x | − | 18459 25000 | ( | 11 50 | + | 2 | x | ) | + | 293 500 | = | 0 |
549549 1250000 | + | 45487 25000 | x | − | 293 250 | x | x | − | 2 | x | x | − | 18459 25000 | × | 11 50 | − | 18459 25000 | = | 0 |
549549 1250000 | + | 45487 25000 | x | − | 293 250 | x | x | − | 2 | x | x | − | 203049 1250000 | − | 18459 12500 | x | = | 0 |
693 2500 | + | 8569 25000 | x | − | 293 250 | x | x | − | 2 | x | x | + | 293 500 | x | ( | 11 50 | + | 2 | x | ) | = | 0 |
693 2500 | + | 8569 25000 | x | − | 293 250 | x | x | − | 2 | x | x | + | 293 500 | x | × | 11 50 | = | 0 |