8099 10000 | x | × | 2 | − | 754 625 | x | + | 181 500 | = | 0 |
| 方程左边 = | 8099 5000 | x | − | 754 625 | x | + | 181 500 |
| = | 2067 5000 | x | + | 181 500 |
2067 5000 | x | + | 181 500 | = | 0 |
2067 5000 | x | = | 0 | − | 181 500 |
2067 5000 | x | = | - | 181 500 |
| x | = | - | 181 500 | ÷ | 2067 5000 |
| = | - | 181 500 | × | 5000 2067 |
| = | - | 181 | × | 10 2067 |
| x | = | - | 1810 2067 |
| x | = | - 0.875665 |