Question 970664

{{{x^3-4x^2-3x-10}}}....write {{{-4x^2}}} as {{{x^2-5x^2}}} and {{{-3x}}} as {{{2x-5x}}}

{{{x^3+x^2-5x^2+2x-5x-10}}}...group

{{{(x^3-5x^2)+(x^2-5x)+(2x-10)}}}...factor out common values

{{{x^2(x-5)+x(x-5)+2(x-5)}}}

{{{(x-5)(x^2+x+2)}}}