| 14 | ( | x | + | 600 | ) | + | 43 | x | + | x | ÷ | 12 | × | 22 | = | 659357 |
| 方程左边 = | 14 | ( | x | + | 600 | ) | + | 43 | x | + | x | × | 11 6 |
| = | 14 | ( | x | + | 600 | ) | + | 269 6 | x |
| 14 | ( | x | + | 600 | ) | + | 269 6 | x | = | 659357 |
| 方程左边 = | 14 | x | + | 14 | × | 600 | + | 269 6 | x |
| = | 14 | x | + | 8400 | + | 269 6 | x |
| = | 353 6 | x | + | 8400 |
353 6 | x | + | 8400 | = | 659357 |
353 6 | x | = | 659357 | − | 8400 |
353 6 | x | = | 650957 |
| x | = | 650957 | ÷ | 353 6 |
| = | 650957 | × | 6 353 |
| x | = | 3905742 353 |
| x | = | 11064.424929 |