| 11 | x | = | 50 | ( | x | − | 8640837 4 | ) |
| 方程右边 = | 50 | x | − | 50 | × | 8640837 4 |
| = | 50 | x | − | 216020925 2 |
| 11 | x | = | 50 | x | − | 216020925 2 |
| 11 | x | − | 50 | x | = | - | 216020925 2 |
| - | 39 | x | = | - | 216020925 2 |
216020925 2 | = | 39 | x |
| 39 | x | = | 216020925 2 |
| x | = | 216020925 2 | ÷ | 39 |
| = | 216020925 2 | × | 1 39 |
| = | 72006975 2 | × | 1 13 |
| x | = | 72006975 26 |
| x | = | 2769499.038462 |