| ( | 113 2 | − | X | ) | ÷ | X | = | 1823 10000 |
| 方程两边同时乘以: | X |
| ( | 113 2 | − | X | ) | = | 1823 10000 | X |
113 2 | − | X | = | 1823 10000 | X |
| - | X | − | 1823 10000 | X | = | - | 113 2 |
| - | 11823 10000 | X | = | - | 113 2 |
113 2 | = | 11823 10000 | X |
11823 10000 | X | = | 113 2 |
| X | = | 113 2 | ÷ | 11823 10000 |
| = | 113 2 | × | 10000 11823 |
| = | 113 | × | 5000 11823 |
| X | = | 565000 11823 |
| X | = | 47.788209 |