( | x | − | 2901 10 | ) | ÷ | x | × | 100 100 | = | - | 37 500 |
方程两边同时乘以: | x |
( | x | − | 2901 10 | ) | × | 100 100 | = | - | 37 500 | x |
x | × | 100 100 | − | 2901 10 | × | 100 100 | = | - | 37 500 | x |
x | × | 100 100 | − | 2901 10 | = | - | 37 500 | x |
100 100 | x | + | 37 500 | x | = | 2901 10 |
537 500 | x | = | 2901 10 |
x | = | 2901 10 | ÷ | 537 500 |
= | 2901 10 | × | 500 537 |
= | 967 | × | 50 179 |
x | = | 48350 179 |
x | = | 270.111732 |