| ( | 33 2 | × | 3 2 | x | ) | + | ( | 8 | × | 3 | × | 2 | x | ) | = | 11247 10 |
| 方程左边 = | 33 2 | × | 3 2 | x | + | ( | 8 | × | 3 | × | 2 | x | ) |
| = | 99 4 | x | + | ( | 8 | × | 3 | × | 2 | x | ) |
| = | 99 4 | x | + | 8 | × | 3 | × | 2 | x |
| = | 99 4 | x | + | 48 | x |
| = | 291 4 | x |
291 4 | x | = | 11247 10 |
| x | = | 11247 10 | ÷ | 291 4 |
| = | 11247 10 | × | 4 291 |
| = | 3749 5 | × | 2 97 |
| x | = | 7498 485 |
| x | = | 15.459794 |