9 25 | = | 1 | ÷ | 2 | × | ( | - | 12 | + | x | ÷ | 7633 100 | ) | − | 1 |
| 方程右边 = | 1 2 | ( | - | 12 | + | x | ÷ | 7633 100 | ) | − | 1 |
9 25 | = | 1 2 | ( | - | 12 | + | x | ÷ | 7633 100 | ) | − | 1 |
| 方程右边 = | - | 1 2 | × | 12 | + | 1 2 | x | ÷ | 7633 100 | − | 1 |
| = | - | 6 | + | 50 7633 | x | − | 1 |
| = | - | 7 | + | 50 7633 | x |
9 25 | = | - | 7 | + | 50 7633 | x |
| - | 50 7633 | x | = | - | 7 | − | 9 25 |
| - | 50 7633 | x | = | - | 184 25 |
184 25 | = | 50 7633 | x |
50 7633 | x | = | 184 25 |
| x | = | 184 25 | ÷ | 50 7633 |
| = | 184 25 | × | 7633 50 |
| = | 92 25 | × | 7633 25 |
| x | = | 702236 625 |
| x | = | 1123.5776 |