Question 33351
{{{x^2}}}-6x=16
{{{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