( | 108464 | − | 5 2 | X | ) | × | 12 | ÷ | 23 | × | 9 10 | = | 23103 | + | 10 | X |
方程左边 = | ( | 108464 | − | 5 2 | X | ) | × | 54 115 |
( | 108464 | − | 5 2 | X | ) | × | 54 115 | = | 23103 | + | 10 | X |
方程左边 = | 108464 | × | 54 115 | − | 5 2 | X | × | 54 115 |
= | 5857056 115 | − | 27 23 | X |
5857056 115 | − | 27 23 | X | = | 23103 | + | 10 | X |
- | 27 23 | X | − | 10 | X | = | 23103 | − | 5857056 115 |
- | 257 23 | X | = | 23103 | − | 5857056 115 |
- | 257 23 | X | = | - | 3200211 115 |
3200211 115 | = | 257 23 | X |
257 23 | X | = | 3200211 115 |
X | = | 3200211 115 | ÷ | 257 23 |
= | 3200211 115 | × | 23 257 |
= | 3200211 5 | × | 1 257 |
X | = | 3200211 1285 |
X | = | 2490.436576 |