Add: 4x+2+3x−2\frac{4}{x+2} + \frac{3}{x-2}x+24+x−23
7(x+2)(x−2)x2−4\frac{7(x+2)(x-2)}{x^2-4}x2−47(x+2)(x−2)
7x−2x2−4\frac{7x-2}{x^2-4}x2−47x−2
7x\frac{7}{x}x7
4(x−2)+3(x+2)(x+2)(x−2)\frac{4(x-2)+3(x+2)}{(x+2)(x-2)}(x+2)(x−2)4(x−2)+3(x+2)