6 100 | = | ( | 5250 | X | × | 12 100 | − | ( | 339000 | + | 40075 | ) | ) | ÷ | 5250 | × | X |
| Right side of the equation = | 5250 | X | × | 12 100 | × | 1 5250 | X | − | ( | 339000 | + | 40075 | ) | × | 1 5250 | X |
| = | 3 25 | X | X | − | ( | 339000 | + | 40075 | ) | × | 1 5250 | X |
| = | 3 25 | X | X | − | 339000 | × | 1 5250 | X | − | 40075 | × | 1 5250 | X |
| = | 3 25 | X | X | − | 452 7 | X | − | 229 30 | X |
| = | 3 25 | X | X | − | 15163 210 | X |
6 100 | = | 3 25 | X | X | − | 15163 210 | X |