716860 | − | 26000 | x | − | 36000 | x | ÷ | 3 | − | 144000 | = | 0 |
方程左边 = | 716860 | − | 26000 | x | − | 12000 | x | − | 144000 |
= | 572860 | − | 38000 | x |
572860 | − | 38000 | x | = | 0 |
- | 38000 | x | = | 0 | − | 572860 |
- | 38000 | x | = | - | 572860 |
572860 | = | 38000 | x |
38000 | x | = | 572860 |
x | = | 572860 | ÷ | 38000 |
= | 572860 | × | 1 38000 |
= | 28643 | × | 1 1900 |
x | = | 28643 1900 |
x | = | 15.075263 |