1000 | + | X | ÷ | 447 10 | = | 204 | ( | 1 | + | X | ) |
方程右边 = | 204 | × | 1 | + | 204 | X |
= | 204 | + | 204 | X |
1000 | + | 10 447 | X | = | 204 | + | 204 | X |
10 447 | X | − | 204 | X | = | 204 | − | 1000 |
- | 91178 447 | X | = | 204 | − | 1000 |
- | 91178 447 | X | = | - | 796 |
796 | = | 91178 447 | X |
91178 447 | X | = | 796 |
X | = | 796 | ÷ | 91178 447 |
= | 796 | × | 447 91178 |
= | 398 | × | 447 45589 |
X | = | 177906 45589 |
X | = | 3.902389 |