Question 1087370
{{{x+3y=-3x+y}}}
{{{4x=-2y}}}
{{{x/y=-1/2}}}
{{{x^2/y^2=1/4}}}
{{{x^2/(2y^2)=1/(2*4)}}}
{{{highlight_green(x^2/(2y^2)=1/8)}}}