| 2 | ( | 8 | + | 4 | ( | 11 | − | 3 | x | ) | ) | + | 2 | = | 10 |
| 方程左边 = | 2 | × | 8 | + | 2 | × | 4 | ( | 11 | − | 3 | x | ) | + | 2 |
| = | 16 | + | 8 | ( | 11 | − | 3 | x | ) | + | 2 |
| = | 18 | + | 8 | ( | 11 | − | 3 | x | ) |
| = | 18 | + | 8 | × | 11 | − | 8 | × | 3 | x |
| = | 18 | + | 88 | − | 24 | x |
| = | 106 | − | 24 | x |
| 106 | − | 24 | x | = | 10 |
| - | 24 | x | = | 10 | − | 106 |
| - | 24 | x | = | - | 96 |
| 96 | = | 24 | x |
| 24 | x | = | 96 |
| x | = | 96 | ÷ | 24 |
| = | 96 | × | 1 24 |
| = | 4 | × | 1 |
| x | = | 4 |