100 | x | × | 5566 25 | ÷ | ( | x | × | 5566 25 | + | ( | 1 | − | x | ) | × | 1 2 | × | 33517 100 | ) | = | 47 |
方程两边同时乘以: | ( | x | × | 5566 25 | + | ( | 1 | − | x | ) | × | 1 2 | × | 33517 100 | ) |
100 | x | × | 5566 25 | = | 47 | ( | x | × | 5566 25 | + | ( | 1 | − | x | ) | × | 1 2 | × | 33517 100 | ) |
100 | x | × | 5566 25 | = | 47 | x | × | 5566 25 | + | 47 | ( | 1 | − | x | ) | × | 1 2 | × | 33517 100 |
22264 | x | = | 261602 25 | x | + | 1575299 200 | ( | 1 | − | x | ) |
22264 | x | = | 261602 25 | x | + | 1575299 200 | × | 1 | − | 1575299 200 | x |
22264 | x | = | 261602 25 | x | + | 1575299 200 | − | 1575299 200 | x |
22264 | x | = | 517517 200 | x | + | 1575299 200 |
22264 | x | − | 517517 200 | x | = | 1575299 200 |
3935283 200 | x | = | 1575299 200 |
x | = | 1575299 200 | ÷ | 3935283 200 |
= | 1575299 200 | × | 200 3935283 |
= | 13019 | × | 1 32523 |
x | = | 13019 32523 |
x | = | 0.400301 |