| ( | x | − | 47323 100 | ) | ÷ | x | = | 561 10000 |
| 方程两边同时乘以: | x |
| ( | x | − | 47323 100 | ) | = | 561 10000 | x |
| x | − | 47323 100 | = | 561 10000 | x |
| x | − | 561 10000 | x | = | 47323 100 |
9439 10000 | x | = | 47323 100 |
| x | = | 47323 100 | ÷ | 9439 10000 |
| = | 47323 100 | × | 10000 9439 |
| = | 47323 | × | 100 9439 |
| x | = | 4732300 9439 |
| x | = | 501.356076 |