| x | = | 11871 100 | + | 1697 100 | + | 1 | + | ( | x | ÷ | 109 100 | × | 9 100 | ) | × | 28 25 |
| 方程右边 = | 3417 25 | + | ( | x | ÷ | 109 100 | × | 9 100 | ) | × | 28 25 |
| x | = | 3417 25 | + | ( | x | ÷ | 109 100 | × | 9 100 | ) | × | 28 25 |
| 方程右边 = | 3417 25 | + | x | ÷ | 109 100 | × | 9 100 | × | 28 25 |
| = | 3417 25 | + | x | × | 252 2725 |
| x | = | 3417 25 | + | 252 2725 | x |
| x | − | 252 2725 | x | = | 3417 25 |
2473 2725 | x | = | 3417 25 |
| x | = | 3417 25 | ÷ | 2473 2725 |
| = | 3417 25 | × | 2725 2473 |
| = | 3417 | × | 109 2473 |
| x | = | 372453 2473 |
| x | = | 150.607764 |