100 | x | × | 5566 25 | ÷ | ( | x | × | 5566 25 | + | ( | 1 | − | x | ) | × | 1 2 | × | 33517 100 | ) | = | 2314 25 |
方程两边同时乘以: | ( | x | × | 5566 25 | + | ( | 1 | − | x | ) | × | 1 2 | × | 33517 100 | ) |
100 | x | × | 5566 25 | = | 2314 25 | ( | x | × | 5566 25 | + | ( | 1 | − | x | ) | × | 1 2 | × | 33517 100 | ) |
100 | x | × | 5566 25 | = | 2314 25 | x | × | 5566 25 | + | 2314 25 | ( | 1 | − | x | ) | × | 1 2 | × | 33517 100 |
22264 | x | = | 12879724 625 | x | + | 38779169 2500 | ( | 1 | − | x | ) |
22264 | x | = | 12879724 625 | x | + | 38779169 2500 | × | 1 | − | 38779169 2500 | x |
22264 | x | = | 12879724 625 | x | + | 38779169 2500 | − | 38779169 2500 | x |
22264 | x | = | 12739727 2500 | x | + | 38779169 2500 |
22264 | x | − | 12739727 2500 | x | = | 38779169 2500 |
42920273 2500 | x | = | 38779169 2500 |
x | = | 38779169 2500 | ÷ | 42920273 2500 |
= | 38779169 2500 | × | 2500 42920273 |
= | 320489 | × | 1 354713 |
x | = | 320489 354713 |
x | = | 0.903516 |