| x | = | 1076043 25 | + | 47759 100 | + | ( | 3 20 | x | ) | + | ( | x | × | 168 2500 | ) |
| 方程右边 = | 4351931 100 | + | ( | 3 20 | x | ) | + | ( | x | × | 168 2500 | ) |
| x | = | 4351931 100 | + | ( | 3 20 | x | ) | + | ( | x | × | 168 2500 | ) |
| 方程右边 = | 4351931 100 | + | 3 20 | x | + | ( | x | × | 168 2500 | ) |
| = | 4351931 100 | + | 3 20 | x | + | x | × | 168 2500 |
| = | 4351931 100 | + | 543 2500 | x |
| x | = | 4351931 100 | + | 543 2500 | x |
| x | − | 543 2500 | x | = | 4351931 100 |
1957 2500 | x | = | 4351931 100 |
| x | = | 4351931 100 | ÷ | 1957 2500 |
| = | 4351931 100 | × | 2500 1957 |
| = | 229049 | × | 25 103 |
| x | = | 5726225 103 |
| x | = | 55594.417476 |