66 | × | 100 | ÷ | 41 | ÷ | 1 | ÷ | X | × | 100 | = | 108 |
方程两边同时乘以: | X |
66 | × | 100 | ÷ | 41 | ÷ | 1 | × | 100 | = | 108 | X |
- | 108 | X | = | - | 66 | × | 100 | ÷ | 41 | ÷ | 1 | × | 100 |
- | 108 | X | = | - | 660000 41 |
660000 41 | = | 108 | X |
108 | X | = | 660000 41 |
X | = | 660000 41 | ÷ | 108 |
= | 660000 41 | × | 1 108 |
= | 55000 41 | × | 1 9 |
X | = | 55000 369 |
X | = | 149.051491 |