| x | = | 5850 | − | 2116 | − | ( | 1113 10000 | x | + | 2764 25 | ) | − | 1170 | − | ( | 67359 100 | − | 929 10000 | x | ) | − | 1 25 | x |
| 方程右边 = | 2564 | − | ( | 1113 10000 | x | + | 2764 25 | ) | − | ( | 67359 100 | − | 929 10000 | x | ) | − | 1 25 | x |
| x | = | 2564 | − | ( | 1113 10000 | x | + | 2764 25 | ) | − | ( | 67359 100 | − | 929 10000 | x | ) | − | 1 25 | x |
| 方程右边 = | 2564 | − | 1113 10000 | x | − | 2764 25 | − | ( | 67359 100 | − | 929 10000 | x | ) | − | 1 25 | x |
| = | 61336 25 | − | 1513 10000 | x | − | ( | 67359 100 | − | 929 10000 | x | ) |
| = | 61336 25 | − | 1513 10000 | x | − | 67359 100 | + | 929 10000 | x |
| = | 35597 20 | − | 73 1250 | x |
| x | = | 35597 20 | − | 73 1250 | x |
| x | + | 73 1250 | x | = | 35597 20 |
1323 1250 | x | = | 35597 20 |
| x | = | 35597 20 | ÷ | 1323 1250 |
| = | 35597 20 | × | 1250 1323 |
| = | 35597 2 | × | 125 1323 |
| x | = | 4449625 2646 |
| x | = | 1681.642101 |