| 194708 | = | 7833 1000 | x | + | 189 | × | 2028 | x | ÷ | ( | 189 | x | + | 2028 | ) |
| 方程两边同时乘以: | ( | 189 | x | + | 2028 | ) |
| 194708 | ( | 189 | x | + | 2028 | ) | = | 7833 1000 | x | ( | 189 | x | + | 2028 | ) | + | 189 | × | 2028 | x |
| 194708 | × | 189 | x | + | 194708 | × | 2028 | = | 7833 1000 | x | ( | 189 | x | + | 2028 | ) | + | 189 | × | 2028 | x |
| 194708 | × | 189 | x | + | 194708 | × | 2028 | = | 7833 1000 | x | × | 189 | x | + | 7833 1000 | x | × | 2028 | + | 189 | × | 2028 | x |
| 36799812 | x | + | 394867824 | = | 1480437 1000 | x | x | + | 3971331 250 | x | + | 383292 | x |
| 36799812 | x | + | 394867824 | = | 1480437 1000 | x | x | + | 99794331 250 | x |