4 5 | x | ( | 1 | + | x | ) | ÷ | ( | 3 25 | − | x | ) | = | 2907 100 |
Multiply both sides of the equation by: | ( | 3 25 | − | x | ) |
4 5 | x | ( | 1 | + | x | ) | = | 2907 100 | ( | 3 25 | − | x | ) |
4 5 | x | × | 1 | + | 4 5 | x | x | = | 2907 100 | ( | 3 25 | − | x | ) |
4 5 | x | × | 1 | + | 4 5 | x | x | = | 2907 100 | × | 3 25 | − | 2907 100 | x |
4 5 | x | + | 4 5 | x | x | = | 8721 2500 | − | 2907 100 | x |