| ( | 166396 25 | − | X | − | 6150 | ) | ÷ | 6150 | × | 1 2 | = | ( | 2026 | + | X | − | 371613 100 | ) | ÷ | 371613 100 |
| Left side of the equation = | ( | 166396 25 | − | X | − | 6150 | ) | × | 1 12300 |
| ( | 166396 25 | − | X | − | 6150 | ) | × | 1 12300 | = | ( | 2026 | + | X | − | 371613 100 | ) | ÷ | 371613 100 |
| Left side of the equation = | 166396 25 | × | 1 12300 | − | X | × | 1 12300 | − | 6150 | × | 1 12300 |
| = | 41599 76875 | − | X | × | 1 12300 | − | 1 2 |
| = | 6323 153750 | − | 1 12300 | X |
6323 153750 | − | 1 12300 | X | = | ( | 2026 | + | X | − | 371613 100 | ) | ÷ | 371613 100 |
| Right side of the equation = | 2026 | × | 100 371613 | + | X | × | 100 371613 | − | 371613 100 | × | 100 371613 |
| = | 202600 371613 | + | X | × | 100 371613 | − | 11261 11261 |
| = | - | 169013 371613 | + | 100 371613 | X |
6323 153750 | − | 1 12300 | X | = | - | 169013 371613 | + | 100 371613 | X |
| - | 1 12300 | X | − | 100 371613 | X | = | - | 169013 371613 | − | 6323 153750 |
| - | 177957 507871100 | X | = | - | 169013 371613 | − | 6323 153750 |