| 800 | × | 800 | x | = | 6667 1000 | × | 4926 | ( | 1208 | − | x | ) |
| Left side of the equation = | 640000 | x |
| 640000 | x | = | 6667 1000 | × | 4926 | ( | 1208 | − | x | ) |
| Right side of the equation = | 16420821 500 | ( | 1208 | − | x | ) |
| 640000 | x | = | 16420821 500 | ( | 1208 | − | x | ) |
| Right side of the equation = | 16420821 500 | × | 1208 | − | 16420821 500 | x |