Question 156267
{{{x^2  + 2x - 24 = x^2+2x+1-25=(x+1)^2-25}}}
then {{{(x+1)^5-25=0}}}
then {{{(x+1)^2=25}}}
then {{{x+1=5}}} or {{{x+1=-5}}}
then {{{x=4}}} or {{{x=-6}}}

Answer: {{{x=4}}},{{{x=-6}}}