( | 12809 100 | − | x | ) | ÷ | x | = | 241 1000 |
方程两边同时乘以: | x |
( | 12809 100 | − | x | ) | = | 241 1000 | x |
12809 100 | − | x | = | 241 1000 | x |
- | x | − | 241 1000 | x | = | - | 12809 100 |
- | 1241 1000 | x | = | - | 12809 100 |
12809 100 | = | 1241 1000 | x |
1241 1000 | x | = | 12809 100 |
x | = | 12809 100 | ÷ | 1241 1000 |
= | 12809 100 | × | 1000 1241 |
= | 12809 | × | 10 1241 |
x | = | 128090 1241 |
x | = | 103.215149 |