x | = | ( | 150000 | ÷ | 53 50 | × | 3 50 | − | 126000 | ÷ | 101 100 | × | 1 100 | ) | × | 28 25 | + | ( | 150000 | − | x | − | 126000 | ) | × | 15 100 |
方程右边 = | 150000 | ÷ | 53 50 | × | 3 50 | × | 28 25 | − | 126000 | ÷ | 101 100 | × | 1 100 | × | 28 25 | + | ( | 150000 | − | x | − | 126000 | ) | × | 15 100 |
= | 504000 53 | − | 141120 101 | + | ( | 150000 | − | x | − | 126000 | ) | × | 15 100 |
= | 43424640 5353 | + | ( | 150000 | − | x | − | 126000 | ) | × | 15 100 |
= | 43424640 5353 | + | 150000 | × | 15 100 | − | x | × | 15 100 | − | 126000 | × | 15 100 |
= | 43424640 5353 | + | 22500 | − | x | × | 15 100 | − | 18900 |
= | 62695440 5353 | − | 15 100 | x |
x | = | 62695440 5353 | − | 15 100 | x |
x | + | 15 100 | x | = | 62695440 5353 |
23 20 | x | = | 62695440 5353 |
x | = | 62695440 5353 | ÷ | 23 20 |
= | 62695440 5353 | × | 20 23 |
x | = | 1253908800 123119 |
x | = | 10184.527165 |