|x-2|=|3-2x|
Minta tolong, caranya yg jelas
|x-2| = |3-2x|
(x-2)² = (3-2x)²
x²-4x+4 = 4x²-12x+9
x²-4x+4 -4x² + 12x -9 = 0
-3x² +8x -5 =0
(-3x²+3x) (5x-5) = 0
-3x (x-1) 5(x-1) = 0
(-3x+5) (x-1) = 0
∴ -3x+5 = 0 atau x-1 = 0
-3x = -5 x = 1
x = -5/-3
= 5/3