224 25 | x | + | 9 50 | × | 48 5 | = | ( | 48 5 | + | x | ) | × | 201 25 |
方程左边 = | 224 25 | x | + | 216 125 |
224 25 | x | + | 216 125 | = | ( | 48 5 | + | x | ) | × | 201 25 |
方程右边 = | 48 5 | × | 201 25 | + | x | × | 201 25 |
= | 9648 125 | + | x | × | 201 25 |
224 25 | x | + | 216 125 | = | 9648 125 | + | 201 25 | x |
224 25 | x | − | 201 25 | x | = | 9648 125 | − | 216 125 |
23 25 | x | = | 9648 125 | − | 216 125 |
23 25 | x | = | 9432 125 |
x | = | 9432 125 | ÷ | 23 25 |
= | 9432 125 | × | 25 23 |
= | 9432 5 | × | 1 23 |
x | = | 9432 115 |
x | = | 82.017391 |