Question 40910
{{{(6/(2x - 12))-(20/(x^2 - 4x - 12))}}}
{{{(6/(2(x - 6)))-(20/((x + 2)(x - 6)))}}}
{{{(6(x + 2))/(2(x - 6)(x + 2))-(((2)20)/(2(x + 2)(x - 6)))}}}
{{{(6x + 12)/(2(x - 6)(x + 2))-((40)/(2(x + 2)(x - 6)))}}}
{{{(6x - 28)/(2(x - 6)(x + 2))}}}
{{{(2(3x - 14))/(2(x - 6)(x + 2))}}}
{{{(3x - 14)/((x - 6)(x + 2))}}}