( | 43365 4 | + | 20 | + | X | ) | × | 31 1000 | = | ( | 360 | ÷ | 190 | ) | X |
方程左边 = | 43365 4 | × | 31 1000 | + | 20 | × | 31 1000 | + | X | × | 31 1000 |
= | 268863 800 | + | 31 50 | + | X | × | 31 1000 |
= | 269359 800 | + | 31 1000 | X |
269359 800 | + | 31 1000 | X | = | ( | 360 | ÷ | 190 | ) | X |
方程右边 = | 360 | ÷ | 190 | × | X |
= | 36 19 | X |
269359 800 | + | 31 1000 | X | = | 36 19 | X |
31 1000 | X | − | 36 19 | X | = | - | 269359 800 |
- | 35411 19000 | X | = | - | 269359 800 |
269359 800 | = | 35411 19000 | X |
35411 19000 | X | = | 269359 800 |
X | = | 269359 800 | ÷ | 35411 19000 |
= | 269359 800 | × | 19000 35411 |
= | 269359 4 | × | 95 35411 |
X | = | 25589105 141644 |
X | = | 180.657882 |