( | x | - | 333 100 | ) | ÷ | 790841 2500 | = | x | ÷ | 256863 1000 | - | 121 10000 |
方程左边 = | x | × | 2500 790841 | - | 333 100 | × | 2500 790841 |
= | x | × | 2500 790841 | - | 8325 790841 |
2500 790841 | x | - | 8325 790841 | = | x | ÷ | 256863 1000 | - | 121 10000 |
2500 790841 | x | - | 1000 256863 | x | = | - | 121 10000 | + | 8325 790841 |