1 | ÷ | ( | x | − | 10 | ) | = | 1 | ÷ | ( | 10 | + | x | ) | + | 1 | ÷ | 15 |
Multiply both sides of the equation by: | ( | x | − | 10 | ) | , | ( | 10 | + | x | ) |
1 | ( | 10 | + | x | ) | = | 1 | ( | x | − | 10 | ) | + | 1 | ÷ | 15 | × | ( | x | − | 10 | ) | ( | 10 | + | x | ) |
1 | × | 10 | + | 1 | x | = | 1 | ( | x | − | 10 | ) | + | 1 | ÷ | 15 | × | ( | x | − | 10 | ) | ( | 10 | + | x | ) |
1 | × | 10 | + | 1 | x | = | 1 | x | − | 1 | × | 10 | + | 1 | ÷ | 15 | × | ( | x | − | 10 | ) | ( | 10 | + | x | ) |
10 | + | 1 | x | = | 1 | x | − | 10 | + | 1 15 | ( | x | − | 10 | ) | ( | 10 | + | x | ) |
10 | + | 1 | x | = | 1 | x | − | 10 | + | 1 15 | x | ( | 10 | + | x | ) | − | 1 15 | × | 10 | ( | 10 | + | x | ) |
10 | + | 1 | x | = | 1 | x | − | 10 | + | 1 15 | x | ( | 10 | + | x | ) | − | 2 3 | ( | 10 | + | x | ) |
10 | + | 1 | x | = | 1 | x | − | 10 | + | 1 15 | x | × | 10 | + | 1 15 | x | x | − | 2 3 | ( | 10 | + | x | ) |
10 | + | 1 | x | = | 1 | x | − | 10 | + | 2 3 | x | + | 1 15 | x | x | − | 2 3 | ( | 10 | + | x | ) |
10 | + | 1 | x | = | 5 3 | x | − | 10 | + | 1 15 | x | x | − | 2 3 | ( | 10 | + | x | ) |
10 | + | 1 | x | = | 5 3 | x | − | 10 | + | 1 15 | x | x | − | 2 3 | × | 10 | − | 2 3 | x |
10 | + | 1 | x | = | 5 3 | x | − | 10 | + | 1 15 | x | x | − | 20 3 | − | 2 3 | x |
10 | + | 1 | x | = | 1 | x | − | 50 3 | + | 1 15 | x | x |