Question 724456

{{{6x^2-7x-10}}}...write {{{-7x}}} as {{{5x-12x}}}

{{{6x^2+5x-12x-10}}}...group

{{{(6x^2-12x)+(5x-10)}}}

{{{6x(x-2)+5(x-2)}}}

{{{(x-2)(6x+5)}}}