7600 | ÷ | ( | x | + | 101 | × | 3 25 | ) | + | 10000 | ÷ | x | + | 5100 | ÷ | x | = | 150 |
方程两边同时乘以: | ( | x | + | 101 | × | 3 25 | ) |
7600 | + | 10000 | ÷ | x | × | ( | x | + | 101 | × | 3 25 | ) | + | 5100 | ÷ | x | × | ( | x | + | 101 | × | 3 25 | ) | = | 150 | ( | x | + | 101 | × | 3 25 | ) |
7600 | + | 10000 | ÷ | x | × | x | + | 10000 | ÷ | x | × | 101 | × | 3 25 | + | 5100 | ÷ | x | × | ( | x | + | 101 | × | 3 25 | ) | = | 150 | ( | x | + | 101 | × | 3 25 | ) |
7600 | + | 10000 | ÷ | x | × | x | + | 10000 | ÷ | x | × | 101 | × | 3 25 | + | 5100 | ÷ | x | × | ( | x | + | 101 | × | 3 25 | ) | = | 150 | x | + | 150 | × | 101 | × | 3 25 |
7600 | + | 10000 | ÷ | x | × | x | + | 121200 | ÷ | x | + | 5100 | ÷ | x | × | ( | x | + | 101 | × | 3 25 | ) | = | 150 | x | + | 1818 |
方程两边同时乘以: | x |
7600 | x | + | 10000 | ÷ | 1 | × | 1 | x | + | 121200 | + | 5100 | ÷ | 1 | × | ( | x | + | 101 | × | 3 25 | ) | × | 1 | = | 150 | x | x | + | 1818 | x |
7600 | x | + | 10000 | ÷ | 1 | × | 1 | x | + | 121200 | + | 5100 | ÷ | 1 | × | x | × | 1 | + | 5100 | = | 150 | x | x | + | 1818 | x |
7600 | x | + | 10000 | x | + | 121200 | + | 5100 | x | + | 61812 | = | 150 | x | x | + | 1818 | x |
22700 | x | + | 183012 | = | 150 | x | x | + | 1818 | x |