Question 75488
{{{(x^2 -2x -35) /(x+5)=(x^2 -7x+5x -35)/(x+5)}}}
                      {{{(x(x -7)+5(x -7))/(x+5)}}}
                     {{{((x -7)(x+5)/(x+5))}}}
                     {{{(x -7)}}}