2000 | = | ( | 1819969 100 | + | x | + | ( | ( | 1819969 100 | + | x | ) | ÷ | 22 | ) | ) | ( | ( | - | 135 | ) | + | 141149 4 | ) | ÷ | ( | 22 | − | 135 | + | 171 | ) |
方程两边同时乘以: | ( | 22 | − | 135 | + | 171 | ) |
2000 | ( | 22 | − | 135 | + | 171 | ) | = | ( | 1819969 100 | + | x | + | ( | ( | 1819969 100 | + | x | ) | ÷ | 22 | ) | ) | ( | ( | - | 135 | ) | + | 141149 4 | ) |
2000 | × | 22 | − | 2000 | × | 135 | + | 2000 | × | 171 | = | ( | 1819969 100 | + | x | + | ( | ( | 1819969 100 | + | x | ) | ÷ | 22 | ) | ) | ( | ( | - | 135 | ) | + | 141149 4 | ) |
2000 | × | 22 | − | 2000 | × | 135 | + | 2000 | × | 171 | = | 1819969 100 | ( | ( | - | 135 | ) | + | 141149 4 | ) | + | x | ( | ( | - | 135 | ) | + | 141149 4 | ) | + | ( | ( | 1819969 100 | + | x | ) | ÷ | 22 | ) | ( | ( | - | 135 | ) | + | 141149 4 | ) |
44000 | − | 270000 | + | 342000 | = | 1819969 100 | ( | ( | - | 135 | ) | + | 141149 4 | ) | + | x | ( | ( | - | 135 | ) | + | 141149 4 | ) | + | ( | ( | 1819969 100 | + | x | ) | ÷ | 22 | ) | ( | ( | - | 135 | ) | + | 141149 4 | ) |
116000 | = | 1819969 100 | ( | ( | - | 135 | ) | + | 141149 4 | ) | + | x | ( | ( | - | 135 | ) | + | 141149 4 | ) | + | ( | ( | 1819969 100 | + | x | ) | ÷ | 22 | ) | ( | ( | - | 135 | ) | + | 141149 4 | ) |
116000 | = | 1819969 100 | ( | - | 135 | ) | + | 1819969 100 | × | 141149 4 | + | x | ( | ( | - | 135 | ) | + | 141149 4 | ) | + | ( | ( | 1819969 100 | + | x | ) | ÷ | 22 | ) | ( | ( | - | 135 | ) | + | 141149 4 | ) |