11 10 | × | 11 10 | − | 5 2 | x | × | 11 10 | + | 2 | x | = | 0 |
| 方程左边 = | 121 100 | − | 11 4 | x | + | 2 | x |
| = | 121 100 | − | 3 4 | x |
121 100 | − | 3 4 | x | = | 0 |
| - | 3 4 | x | = | 0 | − | 121 100 |
| - | 3 4 | x | = | - | 121 100 |
121 100 | = | 3 4 | x |
3 4 | x | = | 121 100 |
| x | = | 121 100 | ÷ | 3 4 |
| = | 121 100 | × | 4 3 |
| = | 121 25 | × | 1 3 |
| x | = | 121 75 |
| x | = | 1.613333 |