1 | ÷ | x | + | 1 | ÷ | ( | x | + | 5 | ) | + | 1 | ÷ | ( | x | + | 250 | ) | = | 1 | ÷ | ( | x | + | 50 | ) |
方程两边同时乘以: | x | , | ( | x | + | 50 | ) |
1 | ( | x | + | 50 | ) | + | 1 | ÷ | ( | x | + | 5 | ) | × | x | ( | x | + | 50 | ) | + | 1 | ÷ | ( | x | + | 250 | ) | × | x | ( | x | + | 50 | ) | = | 1 | x |
1 | x | + | 1 | × | 50 | + | 1 | ÷ | ( | x | + | 5 | ) | × | x | ( | x | + | 50 | ) | + | 1 | ÷ | ( | x | + | 250 | ) | × | x | ( | x | + | 50 | ) | = | 1 | x |
1 | x | + | 50 | + | 1 | ÷ | ( | x | + | 5 | ) | × | x | ( | x | + | 50 | ) | + | 1 | ÷ | ( | x | + | 250 | ) | × | x | ( | x | + | 50 | ) | = | 1 | x |
方程两边同时乘以: | ( | x | + | 5 | ) |
1 | x | ( | x | + | 5 | ) | + | 50 | ( | x | + | 5 | ) | + | 1 | x | ( | x | + | 50 | ) | + | 1 | ÷ | ( | x | + | 250 | ) | × | x | ( | x | + | 50 | ) | = | 1 | x | ( | x | + | 5 | ) |
1 | x | x | + | 1 | x | × | 5 | + | 50 | ( | x | + | 5 | ) | + | 1 | x | ( | x | + | 50 | ) | + | 1 | = | 1 | x | ( | x | + | 5 | ) |
1 | x | x | + | 1 | x | × | 5 | + | 50 | ( | x | + | 5 | ) | + | 1 | x | ( | x | + | 50 | ) | + | 1 | = | 1 | x | x | + | 1 | x | × | 5 |
1 | x | x | + | 5 | x | + | 50 | ( | x | + | 5 | ) | + | 1 | x | ( | x | + | 50 | ) | + | 1 | ÷ | ( | x | + | 250 | ) | = | 1 | x | x | + | 5 | x |
方程两边同时乘以: | ( | x | + | 250 | ) |
1 | x | x | ( | x | + | 250 | ) | + | 5 | x | ( | x | + | 250 | ) | + | 50 | ( | x | + | 5 | ) | ( | x | + | 250 | ) | + | 1 | x | = | 1 | x | x | ( | x | + | 250 | ) | + | 5 | x | ( | x | + | 250 | ) |
1 | x | x | x | + | 1 | x | x | × | 250 | + | 5 | x | ( | x | + | 250 | ) | + | 50 | = | 1 | x | x | ( | x | + | 250 | ) | + | 5 | x | ( | x | + | 250 | ) |
1 | x | x | x | + | 1 | x | x | × | 250 | + | 5 | x | ( | x | + | 250 | ) | + | 50 | = | 1 | x | x | x | + | 1 | x | x | × | 250 | + | 5 | x | ( | x | + | 250 | ) |
1 | x | x | x | + | 250 | x | x | + | 5 | x | ( | x | + | 250 | ) | + | 50 | ( | x | + | 5 | ) | = | 1 | x | x | x | + | 250 | x | x | + | 5 | x | ( | x | + | 250 | ) |
1 | x | x | x | + | 250 | x | x | + | 5 | x | x | + | 5 | x | = | 1 | x | x | x | + | 250 | x | x | + | 5 | x | ( | x | + | 250 | ) |
1 | x | x | x | + | 250 | x | x | + | 5 | x | x | + | 5 | x | = | 1 | x | x | x | + | 250 | x | x | + | 5 | x | x | + | 5 | x |
1 | x | x | x | + | 250 | x | x | + | 5 | x | x | + | 1250 | x | = | 1 | x | x | x | + | 250 | x | x | + | 5 | x | x | + | 1250 | x |
1 | x | x | x | + | 250 | x | x | + | 5 | x | x | + | 1250 | x | = | 1 | x | x | x | + | 250 | x | x | + | 5 | x | x | + | 1250 | x |
1 | x | x | x | + | 250 | x | x | + | 5 | x | x | + | 1250 | x | = | 1 | x | x | x | + | 250 | x | x | + | 5 | x | x | + | 1250 | x |
1 | x | x | x | + | 250 | x | x | + | 5 | x | x | + | 1250 | x | = | 1 | x | x | x | + | 250 | x | x | + | 5 | x | x | + | 1250 | x |
1 | x | x | x | + | 250 | x | x | + | 5 | x | x | + | 1250 | x | = | 1 | x | x | x | + | 250 | x | x | + | 5 | x | x | + | 1250 | x |
1 | x | x | x | + | 250 | x | x | + | 5 | x | x | + | 13750 | x | = | 1 | x | x | x | + | 250 | x | x | + | 5 | x | x | + | 1250 | x |
1 | x | x | x | + | 250 | x | x | + | 5 | x | x | + | 13750 | x | = | 1 | x | x | x | + | 250 | x | x | + | 5 | x | x | + | 1250 | x |
1 | x | x | x | + | 250 | x | x | + | 5 | x | x | + | 13750 | x | = | 1 | x | x | x | + | 250 | x | x | + | 5 | x | x | + | 1250 | x |
1 | x | x | x | + | 250 | x | x | + | 5 | x | x | + | 14000 | x | = | 1 | x | x | x | + | 250 | x | x | + | 5 | x | x | + | 1250 | x |