Question 997855

(-35y^3u^2+20y^2u)/(-4y^3u^2)
<pre>{{{(-35y^3u^2 + 20y^2u)/(- 4y^3u^2)}}}______{{{(- y^2u(35yu - 20))/(- y^2u(4yu))}}}______{{{cross(- y^2u)(35yu - 20)/cross(- y^2u)(4yu)}}}_____________{{{(35yu - 20)/(4yu)}}} -------> {{{highlight_green(35/4 - 5/yu)}}}