| X | = | 7 5 | ( | 100 | + | 12 | × | 1 2 | + | 6 | + | 1 50 | X | + | 3 100 | X | ) |
| Right side of the equation = | 7 5 | × | 100 | + | 7 5 | × | 12 | × | 1 2 | + | 7 5 | × | 6 | + | 7 5 | × | 1 50 | X | + | 7 5 | × | 3 100 |
| = | 140 | + | 42 5 | + | 42 5 | + | 7 250 | X | + | 21 500 | X |
| = | 784 5 | + | 7 100 | X |
| X | = | 784 5 | + | 7 100 | X |
| X | − | 7 100 | X | = | 784 5 |
93 100 | X | = | 784 5 |
| X | = | 784 5 | ÷ | 93 100 |
| = | 784 5 | × | 100 93 |
| = | 784 | × | 20 93 |
| X | = | 15680 93 |
| X | = | 168.602151 |