100 | x | × | 5566 25 | ÷ | ( | x | × | 5566 25 | + | ( | 1 | − | x | ) | × | 1 2 | × | 33517 100 | ) | = | 276 5 |
方程两边同时乘以: | ( | x | × | 5566 25 | + | ( | 1 | − | x | ) | × | 1 2 | × | 33517 100 | ) |
100 | x | × | 5566 25 | = | 276 5 | ( | x | × | 5566 25 | + | ( | 1 | − | x | ) | × | 1 2 | × | 33517 100 | ) |
100 | x | × | 5566 25 | = | 276 5 | x | × | 5566 25 | + | 276 5 | ( | 1 | − | x | ) | × | 1 2 | × | 33517 100 |
22264 | x | = | 1536216 125 | x | + | 2312673 250 | ( | 1 | − | x | ) |
22264 | x | = | 1536216 125 | x | + | 2312673 250 | × | 1 | − | 2312673 250 | x |
22264 | x | = | 1536216 125 | x | + | 2312673 250 | − | 2312673 250 | x |
22264 | x | = | 759759 250 | x | + | 2312673 250 |
22264 | x | − | 759759 250 | x | = | 2312673 250 |
4806241 250 | x | = | 2312673 250 |
x | = | 2312673 250 | ÷ | 4806241 250 |
= | 2312673 250 | × | 250 4806241 |
= | 831 | × | 1 1727 |
x | = | 831 1727 |
x | = | 0.481181 |