| X | = | ( | 50056 25 | + | X | ) | × | 17 50 |
| 方程右边 = | 50056 25 | × | 17 50 | + | X | × | 17 50 |
| = | 425476 625 | + | X | × | 17 50 |
| X | = | 425476 625 | + | 17 50 | X |
| X | − | 17 50 | X | = | 425476 625 |
33 50 | X | = | 425476 625 |
| X | = | 425476 625 | ÷ | 33 50 |
| = | 425476 625 | × | 50 33 |
| = | 425476 25 | × | 2 33 |
| X | = | 850952 825 |
| X | = | 1031.45697 |