Question 518793
multiply and simplify
4x^2/5x^2-20x+20 * 5x-10/2x
type exponential notation with positive exponents
:
{{{(4x^2)/(5x^2-20x+20)}}} * {{{(5x-10)/(2x)}}}
Factor
{{{(4x^2)/(5(x^2-4x+4))}}} * {{{(5(x-2))/(2x)}}}
Factor again
{{{(4x^2)/(5(x-2)(x-2))}}} * {{{(5(x-2))/(2x)}}}
You can cancel out 5, (x-2), 2x, leaving just
{{{(2x)/(x-2)}}}