| x | ÷ | 60 | + | 1 | ÷ | 5 | = | x | ÷ | 50 | − | 1 | ÷ | 10 |
| Left side of the equation = | x | × | 1 60 | + | 1 5 |
1 60 | x | + | 1 5 | = | x | ÷ | 50 | − | 1 | ÷ | 10 |
| Right side of the equation = | x | × | 1 50 | − | 1 10 |
1 60 | x | + | 1 5 | = | 1 50 | x | − | 1 10 |
1 60 | x | − | 1 50 | x | = | - | 1 10 | − | 1 5 |
| - | 1 300 | x | = | - | 1 10 | − | 1 5 |
| - | 1 300 | x | = | - | 3 10 |
3 10 | = | 1 300 | x |
1 300 | x | = | 3 10 |
| x | = | 3 10 | ÷ | 1 300 |
| = | 3 10 | × | 300 |
| = | 3 | × | 30 |
| x | = | 90 |