( | 2407 | + | x | ) | ÷ | ( | 14162 | + | 6 | x | ) | = | 1 | ÷ | 6 |
方程两边同时乘以: | ( | 14162 | + | 6 | x | ) |
( | 2407 | + | x | ) | = | 1 | ÷ | 6 | × | ( | 14162 | + | 6 | x | ) |
2407 | + | x | = | 1 | ÷ | 6 | × | ( | 14162 | + | 6 | x | ) |
2407 | + | x | = | 1 | ÷ | 6 | × | 14162 | + | 1 | ÷ | 6 | × | 6 | x |
2407 | + | x | = | 7081 3 | + | 1 | x |
x | − | 1 | x | = | 7081 3 | − | 2407 |
0 | x | = | 7081 3 | − | 2407 |
0 | x | = | - | 140 3 |