Add xx2+x−6+2x+3\frac{x}{x^2+x-6} + \frac{2}{x+3}x2+x−6x+x+32
3x−4(x+3)(x−2)\frac{3x-4}{(x+3)(x-2)}(x+3)(x−2)3x−4
3x+4(x+3)(x−2)\frac{3x+4}{(x+3)(x-2)}(x+3)(x−2)3x+4
x+4(x+3)(x−2)\frac{x+4}{(x+3)(x-2)}(x+3)(x−2)x+4
x−4(x+3)(x−2)\frac{x-4}{(x+3)(x-2)}(x+3)(x−2)x−4