| - | 92233 10000 | + | ( | 6392327 10000 | × | 43 5000 | ) | ÷ | ( | 43 5000 | + | x | ) | = | 6189 10000 | − | 1581 2500 | x |
| 方程两边同时乘以: | ( | 43 5000 | + | x | ) |
| - | 92233 10000 | ( | 43 5000 | + | x | ) | + | ( | 6392327 10000 | × | 43 5000 | ) | = | 6189 10000 | ( | 43 5000 | + | x | ) | − | 1581 2500 | x | ( | 43 5000 | + | x | ) |
| - | 92233 10000 | × | 43 5000 | − | 92233 10000 | x | + | ( | 6392327 10000 | × | 43 5000 | ) | = | 6189 10000 | ( | 43 5000 | + | x | ) | − | 1581 2500 | x | ( | 43 5000 | + | x | ) |
| - | 92233 10000 | × | 43 5000 | − | 92233 10000 | x | + | ( | 6392327 10000 | × | 43 5000 | ) | = | 6189 10000 | × | 43 5000 | + | 6189 10000 | x | − | 1581 2500 | x | ( | 43 5000 | + | x | ) |
| - | 3966019 50000000 | − | 92233 10000 | x | + | ( | 6392327 10000 | × | 43 5000 | ) | = | 266127 50000000 | + | 6189 10000 | x | − | 1581 2500 | x | ( | 43 5000 | + | x | ) |
| - | 3966019 50000000 | − | 92233 10000 | x | + | 6392327 10000 | × | 43 5000 | = | 266127 50000000 | + | 6189 10000 | x | − | 1581 2500 | x | ( | 43 5000 | + | x | ) |
| - | 3966019 50000000 | − | 92233 10000 | x | + | 6392327 10000 | × | 43 5000 | = | 266127 50000000 | + | 6189 10000 | x | − | 1581 2500 | x | × | 43 5000 | − | 1581 2500 | x | x |
| - | 3966019 50000000 | − | 92233 10000 | x | + | 274870061 50000000 | = | 266127 50000000 | + | 6189 10000 | x | − | 67983 12500000 | x | − | 1581 2500 | x | x |