| 2 | + | ( | x | − | 3 | ) | ÷ | 3 | = | ( | 3 | x | + | 2 | ) | ÷ | 2 |
| 方程左边 = | 2 | + | x | × | 1 3 | − | 3 | × | 1 3 |
| = | 2 | + | x | × | 1 3 | − | 1 |
| = | 1 | + | 1 3 | x |
| 1 | + | 1 3 | x | = | ( | 3 | x | + | 2 | ) | ÷ | 2 |
| 方程右边 = | 3 | x | × | 1 2 | + | 2 | × | 1 2 |
| = | 3 2 | x | + | 1 |
| 1 | + | 1 3 | x | = | 3 2 | x | + | 1 |
1 3 | x | − | 3 2 | x | = | 1 | − | 1 |
| - | 7 6 | x | = | 1 | − | 1 |
| - | 7 6 | x | = | 0 |
| - | 0 | = | 7 6 | x |
7 6 | x | = | - | 0 |
| x | = | - | 0 | ÷ | 7 6 |
| = | - | 0 | × | 6 7 |
| x | = | 0 |