( | 60725 | − | 5 2 | X | ) | × | 54 5 | ÷ | 109 5 | × | 9 10 | = | 18261 | + | 9 | X |
方程左边 = | ( | 60725 | − | 5 2 | X | ) | × | 243 545 |
( | 60725 | − | 5 2 | X | ) | × | 243 545 | = | 18261 | + | 9 | X |
方程左边 = | 60725 | × | 243 545 | − | 5 2 | X | × | 243 545 |
= | 2951235 109 | − | 243 218 | X |
2951235 109 | − | 243 218 | X | = | 18261 | + | 9 | X |
- | 243 218 | X | − | 9 | X | = | 18261 | − | 2951235 109 |
- | 2205 218 | X | = | 18261 | − | 2951235 109 |
- | 2205 218 | X | = | - | 960786 109 |
960786 109 | = | 2205 218 | X |
2205 218 | X | = | 960786 109 |
X | = | 960786 109 | ÷ | 2205 218 |
= | 960786 109 | × | 218 2205 |
= | 106754 109 | × | 218 245 |
X | = | 23272372 26705 |
X | = | 213508 245 |
X | = | 871.461224 |