( | x | − | 3 25 | ) | ÷ | ( | 20000 | − | 106564 5 | ) | = | ( | 7 50 | − | 3 25 | ) | ÷ | ( | 98928 5 | − | 106564 5 | ) |
方程两边同时乘以: | ( | 20000 | − | 106564 5 | ) | , | ( | 98928 5 | − | 106564 5 | ) |
( | x | − | 3 25 | ) | ( | 98928 5 | − | 106564 5 | ) | = | ( | 7 50 | − | 3 25 | ) | ( | 20000 | − | 106564 5 | ) |
x | ( | 98928 5 | − | 106564 5 | ) | − | 3 25 | ( | 98928 5 | − | 106564 5 | ) | = | ( | 7 50 | − | 3 25 | ) | ( | 20000 | − | 106564 5 | ) |
x | ( | 98928 5 | − | 106564 5 | ) | − | 3 25 | ( | 98928 5 | − | 106564 5 | ) | = | 7 50 | ( | 20000 | − | 106564 5 | ) | − | 3 25 | ( | 20000 | − | 106564 5 | ) |
x | × | 98928 5 | − | x | × | 106564 5 | − | 3 25 | ( | 98928 5 | − | 106564 5 | ) | = | 7 50 | ( | 20000 | − | 106564 5 | ) | − | 3 25 | ( | 20000 | − | 106564 5 | ) |
x | × | 98928 5 | − | x | × | 106564 5 | − | 3 25 | ( | 98928 5 | − | 106564 5 | ) | = | 7 50 | × | 20000 | − | 7 50 | × | 106564 5 | − | 3 25 | ( | 20000 | − | 106564 5 | ) |
x | × | 98928 5 | − | x | × | 106564 5 | − | 3 25 | ( | 98928 5 | − | 106564 5 | ) | = | 2800 | − | 372974 125 | − | 3 25 | ( | 20000 | − | 106564 5 | ) |
- | 7636 5 | x | − | 3 25 | ( | 98928 5 | − | 106564 5 | ) | = | - | 22974 125 | − | 3 25 | ( | 20000 | − | 106564 5 | ) |
- | 7636 5 | x | − | 3 25 | × | 98928 5 | + | 3 25 | × | 106564 5 | = | - | 22974 125 | − | 3 25 | ( | 20000 | − | 106564 5 | ) |
- | 7636 5 | x | − | 3 25 | × | 98928 5 | + | 3 25 | × | 106564 5 | = | - | 22974 125 | − | 3 25 | × | 20000 | + | 3 25 | × | 106564 5 |
- | 7636 5 | x | − | 296784 125 | + | 319692 125 | = | - | 22974 125 | − | 2400 | + | 319692 125 |
- | 7636 5 | x | + | 22908 125 | = | - | 3282 125 |
- | 7636 5 | x | = | - | 3282 125 | − | 22908 125 |
- | 7636 5 | x | = | - | 5238 25 |
5238 25 | = | 7636 5 | x |
7636 5 | x | = | 5238 25 |
x | = | 5238 25 | ÷ | 7636 5 |
= | 5238 25 | × | 5 7636 |
= | 2619 5 | × | 1 3818 |
x | = | 2619 19090 |
x | = | 0.137192 |