| 1 | ÷ | ( | - | 5 | + | 6 | ( | - | x | + | 17 | ) | ) | − | 11 | = | - | 10 |
| 方程两边同时乘以: | ( | - | 5 | + | 6 | ( | - | x | + | 17 | ) | ) |
| 1 | − | 11 | ( | - | 5 | + | 6 | ( | - | x | + | 17 | ) | ) | = | - | 10 | ( | - | 5 | + | 6 | ( | - | x | + | 17 | ) | ) |
| 1 | + | 11 | × | 5 | − | 11 | × | 6 | ( | - | x | + | 17 | ) | = | - | 10 | ( | - | 5 | + | 6 | ( | - | x | + | 17 | ) | ) |
| 1 | + | 11 | × | 5 | − | 11 | × | 6 | ( | - | x | + | 17 | ) | = | 10 | × | 5 | − | 10 | × | 6 | ( | - | x | + | 17 | ) |
| 1 | + | 55 | − | 66 | ( | - | x | + | 17 | ) | = | 50 | − | 60 | ( | - | x | + | 17 | ) |
| 56 | − | 66 | ( | - | x | + | 17 | ) | = | 50 | − | 60 | ( | - | x | + | 17 | ) |
| 56 | + | 66 | x | − | 66 | × | 17 | = | 50 | − | 60 | ( | - | x | + | 17 | ) |
| 56 | + | 66 | x | − | 66 | × | 17 | = | 50 | + | 60 | x | − | 60 | × | 17 |
| 56 | + | 66 | x | − | 1122 | = | 50 | + | 60 | x | − | 1020 |
| - | 1066 | + | 66 | x | = | - | 970 | + | 60 | x |
| 66 | x | − | 60 | x | = | - | 970 | + | 1066 |
| 6 | x | = | - | 970 | + | 1066 |
| 6 | x | = | 96 |
| x | = | 96 | ÷ | 6 |
| = | 96 | × | 1 6 |
| = | 16 | × | 1 |
| x | = | 16 |