| 929046 | × | 11 25 | − | x | = | 43 100 | ( | 929046 | − | x | ) |
| 方程左边 = | 10219506 25 | − | x |
10219506 25 | − | x | = | 43 100 | ( | 929046 | − | x | ) |
| 方程右边 = | 43 100 | × | 929046 | − | 43 100 | x |
| = | 19974489 50 | − | 43 100 | x |
10219506 25 | − | x | = | 19974489 50 | − | 43 100 | x |
| - | x | + | 43 100 | x | = | 19974489 50 | − | 10219506 25 |
| - | 57 100 | x | = | 19974489 50 | − | 10219506 25 |
| - | 57 100 | x | = | - | 464523 50 |
464523 50 | = | 57 100 | x |
57 100 | x | = | 464523 50 |
| x | = | 464523 50 | ÷ | 57 100 |
| = | 464523 50 | × | 100 57 |
| = | 154841 | × | 2 19 |
| x | = | 309682 19 |
| x | = | 16299.052632 |