| 162 | + | x | = | 23 25 | ( | 183 | + | x | ) | + | 23 25 | x |
| 方程右边 = | 23 25 | × | 183 | + | 23 25 | x | + | 23 25 | x |
| = | 4209 25 | + | 23 25 | x | + | 23 25 | x |
| = | 4209 25 | + | 46 25 | x |
| 162 | + | x | = | 4209 25 | + | 46 25 | x |
| x | − | 46 25 | x | = | 4209 25 | − | 162 |
| - | 21 25 | x | = | 4209 25 | − | 162 |
| - | 21 25 | x | = | 159 25 |
| - | 159 25 | = | 21 25 | x |
21 25 | x | = | - | 159 25 |
| x | = | - | 159 25 | ÷ | 21 25 |
| = | - | 159 25 | × | 25 21 |
| = | - | 53 | × | 1 7 |
| x | = | - | 53 7 |
| x | = | - 7.571429 |