| x | = | ( | 50 | + | 50 | ) | × | 23 25 | ÷ | 38 25 | + | 35 | × | 23 25 | ÷ | 177 100 | + | 25 | ÷ | 48 25 | + | 25 | ÷ | 48 25 |
| 方程右边 = | ( | 50 | + | 50 | ) | × | 23 38 | + | 3220 177 | + | 625 48 | + | 625 48 |
| = | ( | 50 | + | 50 | ) | × | 23 38 | + | 62635 1416 |
| x | = | ( | 50 | + | 50 | ) | × | 23 38 | + | 62635 1416 |
| 方程右边 = | 50 | × | 23 38 | + | 50 | × | 23 38 | + | 62635 1416 |
| = | 575 19 | + | 575 19 | + | 62635 1416 |
| = | 2818465 26904 |
| x | = | 2818465 26904 |