( | 33 10 | − | X | ) | ÷ | 63 | = | 551 10 | X | ÷ | 255 |
方程左边 = | 33 10 | × | 1 63 | − | X | × | 1 63 |
= | 11 210 | − | X | × | 1 63 |
11 210 | − | 1 63 | X | = | 551 10 | X | ÷ | 255 |
方程右边 = | 551 2550 | X |
11 210 | − | 1 63 | X | = | 551 2550 | X |
- | 1 63 | X | − | 551 2550 | X | = | - | 11 210 |
- | 12421 53550 | X | = | - | 11 210 |
11 210 | = | 12421 53550 | X |
12421 53550 | X | = | 11 210 |
X | = | 11 210 | ÷ | 12421 53550 |
= | 11 210 | × | 53550 12421 |
= | 11 | × | 255 12421 |
X | = | 2805 12421 |
X | = | 0.225827 |