200 | ÷ | 135 | + | 800 | ÷ | 141 | − | X | ÷ | 1000 | = | 1060 | + | X |
方程左边 = | 40 27 | + | 800 141 | − | X | × | 1 1000 |
= | 9080 1269 | − | 1 1000 | X |
9080 1269 | − | 1 1000 | X | = | 1060 | + | X |
- | 1 1000 | X | − | X | = | 1060 | − | 9080 1269 |
- | 1001 1000 | X | = | 1060 | − | 9080 1269 |
- | 1001 1000 | X | = | 1336060 1269 |
- | 1336060 1269 | = | 1001 1000 | X |
1001 1000 | X | = | - | 1336060 1269 |
X | = | - | 1336060 1269 | ÷ | 1001 1000 |
= | - | 1336060 1269 | × | 1000 1001 |
= | - | 121460 1269 | × | 1000 91 |
X | = | - | 121460000 115479 |
X | = | - 1051.792967 |