Question 541844
{{{(x-5)^2=36}}}
Take square root both sides
{{{sqrt((x-5)^2)=sqrt(36)}}}
{{{x-5=-6}}}or{{{x-5=6}}} 
{{{x=-6+5}}}or{{{x=6+5}}}
{{{x=-1}}}or{{{x=11}}}