Question 836068
{{{8x^2-6xy=20y^2}}}
{{{8x^2-6xy-20y^2=0}}}
{{{4x^2-3xy-10y^2=0}}}
{{{(x-2y)(4x+5y)=0}}}
Two solutions:
{{{x-2y=0}}}
{{{x=2y}}}
{{{highlight(x/y=2)}}}
and
{{{4x+5y=0}}}
{{{4x=-5y}}}
{{{highlight(x/y=-5/4)}}}