9361 500 | ( | 5 2 | − | x | ) | = | 2543 500 | x |
| 方程左边 = | 9361 500 | × | 5 2 | − | 9361 500 | x |
| = | 9361 200 | − | 9361 500 | x |
9361 200 | − | 9361 500 | x | = | 2543 500 | x |
| - | 9361 500 | x | − | 2543 500 | x | = | - | 9361 200 |
| - | 2976 125 | x | = | - | 9361 200 |
9361 200 | = | 2976 125 | x |
2976 125 | x | = | 9361 200 |
| x | = | 9361 200 | ÷ | 2976 125 |
| = | 9361 200 | × | 125 2976 |
| = | 9361 8 | × | 5 2976 |
| x | = | 46805 23808 |
| x | = | 1.965936 |