Simplify by factoring the numerator of the given rational expression:
4x^2 - 4x/8x
Do not forget implicit parentheses of fractions, meaning that the expression should have been written
(4x²-4x)/8x
which equals
4x(x-1)/8x
=(x-1)/2
4x^2 - 4x/8x
(4x²-4x)/8x
which equals
4x(x-1)/8x
=(x-1)/2