2 | ( | x | − | 2 | ) | − | 3 | ( | 4 | x | − | 1 | ) | = | 9 | ( | x | − | 1 | ) |
Left side of the equation = | 2 | x | − | 2 | × | 2 | − | 3 | ( | 4 | x | − | 1 | ) |
= | 2 | x | − | 4 | − | 3 | ( | 4 | x | − | 1 | ) |
= | 2 | x | − | 4 | − | 3 | × | 4 | x | + | 3 | × | 1 |
= | 2 | x | − | 4 | − | 12 | x | + | 3 |
= | - | 10 | x | − | 1 |
- | 10 | x | − | 1 | = | 9 | ( | x | − | 1 | ) |
Right side of the equation = | 9 | x | − | 9 | × | 1 |
= | 9 | x | − | 9 |
- | 10 | x | − | 1 | = | 9 | x | − | 9 |
- | 10 | x | − | 9 | x | = | - | 9 | + | 1 |
- | 19 | x | = | - | 9 | + | 1 |
- | 19 | x | = | - | 8 |
8 | = | 19 | x |
19 | x | = | 8 |
x | = | 8 | ÷ | 19 |
= | 8 | × | 1 19 |
x | = | 8 19 |
x | = | 0.421053 |