| x | = | 967 10 | ( | 149 1000 | x | + | 851 1000 | ) |
| 方程右边 = | 967 10 | × | 149 1000 | x | + | 967 10 | × | 851 1000 |
| = | 144083 10000 | x | + | 822917 10000 |
| x | = | 144083 10000 | x | + | 822917 10000 |
| x | − | 144083 10000 | x | = | 822917 10000 |
| - | 134083 10000 | x | = | 822917 10000 |
| - | 822917 10000 | = | 134083 10000 | x |
134083 10000 | x | = | - | 822917 10000 |
| x | = | - | 822917 10000 | ÷ | 134083 10000 |
| = | - | 822917 10000 | × | 10000 134083 |
| = | - | 822917 | × | 1 134083 |
| x | = | - | 822917 134083 |
| x | = | - 6.13737 |