500 | ÷ | ( | x | − | 25 | ) | + | 30 | ( | x | − | 25 | ) | ÷ | x | = | 30 |
Multiply both sides of the equation by: | ( | x | − | 25 | ) |
500 | + | 30 | ( | x | − | 25 | ) | ÷ | x | × | ( | x | − | 25 | ) | = | 30 | ( | x | − | 25 | ) |
500 | + | 30 | x | ÷ | x | × | ( | x | − | 25 | ) | − | 30 | × | 25 | ÷ | x | × | ( | x | − | 25 | ) | = | 30 | ( | x | − | 25 | ) |
500 | + | 30 | x | ÷ | x | × | ( | x | − | 25 | ) | − | 30 | × | 25 | ÷ | x | × | ( | x | − | 25 | ) | = | 30 | x | − | 30 | × | 25 |
500 | + | 30 | x | ÷ | x | × | ( | x | − | 25 | ) | − | 750 | ÷ | x | × | ( | x | − | 25 | ) | = | 30 | x | − | 750 |
Multiply both sides of the equation by: | x |
500 | x | + | 30 | × | 1 | ÷ | 1 | × | ( | x | − | 25 | ) | x | − | 750 | ( | x | − | 25 | ) | = | 30 | x | x | − | 750 | x |
500 | x | + | 30 | × | 1 | ÷ | 1 | × | x | x | − | 30 | × | 1 | ÷ | 1 | × | 25 | x | = | 30 | x | x | − | 750 | x |
500 | x | + | 30 | x | x | − | 750 | x | − | 750 | ( | x | − | 25 | ) | = | 30 | x | x | − | 750 | x |
- | 250 | x | + | 30 | x | x | − | 750 | ( | x | − | 25 | ) | = | 30 | x | x | − | 750 | x |
- | 250 | x | + | 30 | x | x | − | 750 | x | + | 750 | × | 25 | = | 30 | x | x | − | 750 | x |
- | 250 | x | + | 30 | x | x | − | 750 | x | + | 18750 | = | 30 | x | x | − | 750 | x |
- | 1000 | x | + | 30 | x | x | + | 18750 | = | 30 | x | x | − | 750 | x |