Question 214324
{{{2(x-3)^2 = 8}}} Divide both sides by 2.
{{{(x-3)^2 = 4}}} Expand the left side.
{{{x^2-6x+9 = 4}}} Subtract 4 from both sides.
{{{x^2-6x+5 = 0}}} Factor.
{{{(x-1)(x-5) = 0}}}
{{{x = 1}}} or {{{x = 5}}}