| ( | 126035 | − | 11 10 | X | ) | × | 54 5 | ÷ | 119 5 | × | 9 10 | = | 9 | X |
| 方程左边 = | ( | 126035 | − | 11 10 | X | ) | × | 243 595 |
| ( | 126035 | − | 11 10 | X | ) | × | 243 595 | = | 9 | X |
| 方程左边 = | 126035 | × | 243 595 | − | 11 10 | X | × | 243 595 |
| = | 875043 17 | − | 2673 5950 | X |
875043 17 | − | 2673 5950 | X | = | 9 | X |
| - | 2673 5950 | X | − | 9 | X | = | - | 875043 17 |
| - | 56223 5950 | X | = | - | 875043 17 |
875043 17 | = | 56223 5950 | X |
56223 5950 | X | = | 875043 17 |
| X | = | 875043 17 | ÷ | 56223 5950 |
| = | 875043 17 | × | 5950 56223 |
| = | 97227 | × | 350 6247 |
| X | = | 34029450 6247 |
| X | = | 5447.326717 |