6049 10000 | − | ( | 1 | + | x | ) | × | 63 2000 | = | 0 |
| 方程左边 = | 6049 10000 | − | 1 | × | 63 2000 | − | x | × | 63 2000 |
| = | 6049 10000 | − | 63 2000 | − | x | × | 63 2000 |
| = | 2867 5000 | − | 63 2000 | x |
2867 5000 | − | 63 2000 | x | = | 0 |
| - | 63 2000 | x | = | 0 | − | 2867 5000 |
| - | 63 2000 | x | = | - | 2867 5000 |
2867 5000 | = | 63 2000 | x |
63 2000 | x | = | 2867 5000 |
| x | = | 2867 5000 | ÷ | 63 2000 |
| = | 2867 5000 | × | 2000 63 |
| = | 2867 5 | × | 2 63 |
| x | = | 5734 315 |
| x | = | 18.203175 |