1702497 10000 | + | 2881 100000 | x | = | 168003 1000 | + | ( | x | − | 56 5 | ) | ÷ | 4 |
| 方程右边 = | 168003 1000 | + | x | × | 1 4 | − | 56 5 | × | 1 4 |
| = | 168003 1000 | + | x | × | 1 4 | − | 14 5 |
| = | 165203 1000 | + | 1 4 | x |
1702497 10000 | + | 2881 100000 | x | = | 165203 1000 | + | 1 4 | x |
2881 100000 | x | − | 1 4 | x | = | 165203 1000 | − | 1702497 10000 |
| - | 22119 100000 | x | = | 165203 1000 | − | 1702497 10000 |
| - | 22119 100000 | x | = | - | 50467 10000 |
50467 10000 | = | 22119 100000 | x |
22119 100000 | x | = | 50467 10000 |
| x | = | 50467 10000 | ÷ | 22119 100000 |
| = | 50467 10000 | × | 100000 22119 |
| = | 50467 | × | 10 22119 |
| x | = | 504670 22119 |
| x | = | 22.816131 |