( | 4823 125 | + | x | ) | × | 41 20 | = | 4823 125 | + | 8496 125 | − | x |
方程左边 = | 4823 125 | × | 41 20 | + | x | × | 41 20 |
= | 197743 2500 | + | x | × | 41 20 |
197743 2500 | + | 41 20 | x | = | 4823 125 | + | 8496 125 | − | x |
方程右边 = | 13319 125 | − | x |
197743 2500 | + | 41 20 | x | = | 13319 125 | − | x |
41 20 | x | + | x | = | 13319 125 | − | 197743 2500 |
61 20 | x | = | 13319 125 | − | 197743 2500 |
61 20 | x | = | 68637 2500 |
x | = | 68637 2500 | ÷ | 61 20 |
= | 68637 2500 | × | 20 61 |
= | 68637 125 | × | 1 61 |
x | = | 68637 7625 |
x | = | 9.001574 |