| ( | 2 | + | 167 50 | ) | ÷ | 2 | × | 17 10 | X | = | 175 |
| Left side of the equation = | ( | 2 | + | 167 50 | ) | × | 17 20 | X |
| ( | 2 | + | 167 50 | ) | × | 17 20 | X | = | 175 |
| Left side of the equation = | 2 | × | 17 20 | X | + | 167 50 | × | 17 20 | X |
| = | 17 10 | X | + | 2839 1000 | X |
| = | 4539 1000 | X |
4539 1000 | X | = | 175 |
| X | = | 175 | ÷ | 4539 1000 |
| = | 175 | × | 1000 4539 |
| X | = | 175000 4539 |
| X | = | 38.554748 |