Question 633989
{{{2x^2-12x-32=0}}}
{{{2(x^2-6x-16)=0}}}
{{{2(x^2-6x-16)/2=0/2}}}
{{{x^2-6x-16=0}}}
{{{x^2-8x+2x-16=0}}}
{{{x(x-8)+2(x-8)=0}}}
{{{(x+2)(x-8)=0}}}
{{{x+2=0}}} or {{{x-8=0}}}
{{{x=-2}}} or {{{x=8}}}

Answer C is right