| 47 | ÷ | 24 | = | - | 1 | ÷ | 12 | × | x | × | 2 | + | 3 | ÷ | 8 | × | x | + | 5 | ÷ | 3 |
| 方程左边 = | 47 24 |
47 24 | = | - | 1 | ÷ | 12 | × | x | × | 2 | + | 3 | ÷ | 8 | × | x | + | 5 | ÷ | 3 |
| 方程右边 = | - | 1 6 | x | + | 3 8 | x | + | 5 3 |
| = | 5 24 | x | + | 5 3 |
47 24 | = | 5 24 | x | + | 5 3 |
| - | 5 24 | x | = | 5 3 | − | 47 24 |
| - | 5 24 | x | = | - | 7 24 |
7 24 | = | 5 24 | x |
5 24 | x | = | 7 24 |
| x | = | 7 24 | ÷ | 5 24 |
| = | 7 24 | × | 24 5 |
| = | 7 | × | 1 5 |
| x | = | 7 5 |
| x | = | 1.4 |