| x | − | 133011 25 | − | ( | ( | x | − | 133011 25 | ) | × | 3 100 | ) | = | 6000 |
| 方程左边 = | x | − | 133011 25 | − | ( | x | − | 133011 25 | ) | × | 3 100 |
| = | x | − | 133011 25 | − | x | × | 3 100 | + | 133011 25 | × | 3 100 |
| = | x | − | 133011 25 | − | x | × | 3 100 | + | 399033 2500 |
| = | 97 100 | x | − | 12902067 2500 |
97 100 | x | − | 12902067 2500 | = | 6000 |
97 100 | x | = | 6000 | + | 12902067 2500 |
97 100 | x | = | 27902067 2500 |
| x | = | 27902067 2500 | ÷ | 97 100 |
| = | 27902067 2500 | × | 100 97 |
| = | 27902067 25 | × | 1 97 |
| x | = | 27902067 2425 |
| x | = | 11506.00701 |