51 500 | × | 2599 1000 | x | ÷ | ( | 51 500 | x | + | 2599 1000 | ) | − | 831 500 | = | 0 |
| Multiply both sides of the equation by: | ( | 51 500 | x | + | 2599 1000 | ) |
51 500 | × | 2599 1000 | x | − | 831 500 | ( | 51 500 | x | + | 2599 1000 | ) | = | 0 |
51 500 | × | 2599 1000 | x | − | 831 500 | × | 51 500 | x | − | 831 500 | × | 2599 1000 | = | 0 |
132549 500000 | x | − | 42381 250000 | x | − | 2159769 500000 | = | 0 |