3 2 | = | 2 | ( | x | − | 53 | ) | ÷ | 67 | − | 53 |
| 方程右边 = | 2 67 | ( | x | − | 53 | ) | − | 53 |
3 2 | = | 2 67 | ( | x | − | 53 | ) | − | 53 |
| 方程右边 = | 2 67 | x | − | 2 67 | × | 53 | − | 53 |
| = | 2 67 | x | − | 106 67 | − | 53 |
| = | 2 67 | x | − | 3657 67 |
3 2 | = | 2 67 | x | − | 3657 67 |
| - | 2 67 | x | = | - | 3657 67 | − | 3 2 |
| - | 2 67 | x | = | - | 7515 134 |
7515 134 | = | 2 67 | x |
2 67 | x | = | 7515 134 |
| x | = | 7515 134 | ÷ | 2 67 |
| = | 7515 134 | × | 67 2 |
| = | 7515 2 | × | 1 2 |
| x | = | 7515 4 |
| x | = | 1878.75 |