11 10 | × | 47859 100 | = | 112 5 | × | 1493 500 | x | ( | 167 100 | - | 1 2 | x | ) | × | 1000 |
方程左边 = | 526449 1000 |
526449 1000 | = | 112 5 | × | 1493 500 | x | ( | 167 100 | - | 1 2 | x | ) | × | 1000 |
方程右边 = | 334432 5 | x | ( | 167 100 | - | 1 2 | x | ) |
526449 1000 | = | 334432 5 | x | ( | 167 100 | - | 1 2 | x | ) |
方程右边 = | 334432 5 | x | × | 167 100 | - | 334432 5 | x | × | 1 2 | x |
= | 13962536 125 | x | - | 167216 5 | x | x |
526449 1000 | = | 13962536 125 | x | - | 167216 5 | x | x |