( | x | - | 333 100 | ) | ÷ | ( | x | - | 95691761 25000000 | ) | = | 379889 1000 | ÷ | 790841 2500 |
方程两边同时乘以: | ( | x | - | 95691761 25000000 | ) |
( | x | - | 333 100 | ) | = | 379889 1000 | ÷ | 790841 2500 | × | ( | x | - | 95691761 25000000 | ) |
x | - | 333 100 | = | 379889 1000 | ÷ | 790841 2500 | × | ( | x | - | 95691761 25000000 | ) |
x | - | 333 100 | = | 379889 1000 | ÷ | 790841 2500 | × | x | - | 379889 1000 | ÷ | 790841 2500 | × | 95691761 25000000 |