Question 33114
[(x-5)/{{{x^2+3x-x-3)}}}] - [(x-1)/{{{(x^2+3x+3x+9)}}}]
[(x-5)/{{{(x(x+3)-(x+3))}}}]- [(x-1)/{{{(x(x+3)+3(x+3))}}}]
[(x-5)/{{{(x+3)(x-1)}}}] - [(x-1)/{{{(x+3)(x+3)}}}]
take the  L.C.M of (x+3)^2(x-1)
{{{(x-5)(x+3)- (x-1)(x-1)}}}/{{{(x+3)^2(x-1)}}}
{{{x^2-5x+3x-15 - (x^2+1-2x)}}}/{{{(x+3)^2(x-1)}}}
{{{(x^2-2x-15 - x^2-1+2x)}}}/{{{(x+3)^2(x-1)}}}
{{{-16}}}/{{{(x+3)^2(x-1)}}}