( | 360 | − | X | ) | ÷ | ( | 360 | × | 11 10 | − | X | ) | = | 610 | × | 1235 |
方程两边同时乘以: | ( | 360 | × | 11 10 | − | X | ) |
( | 360 | − | X | ) | = | 610 | × | 1235 | ( | 360 | × | 11 10 | − | X | ) |
360 | − | X | = | 610 | × | 1235 | ( | 360 | × | 11 10 | − | X | ) |
360 | − | X | = | 610 | × | 1235 | × | 360 | × | 11 10 | − | 610 | × | 1235 | X |
360 | − | X | = | 298326600 | − | 753350 | X |
- | X | + | 753350 | X | = | 298326600 | − | 360 |
753349 | X | = | 298326600 | − | 360 |
753349 | X | = | 298326240 |
X | = | 298326240 | ÷ | 753349 |
= | 298326240 | × | 1 753349 |
X | = | 298326240 753349 |
X | = | 396.000048 |