Express 2x3+7x2+8x+2(x+1)(x+2)\displaystyle \frac{2x^3+7x^2+8x+2}{(x+1)(x+2)}(x+1)(x+2)2x3+7x2+8x+2 in the form Ax+B+Cx+1+Dx+2\displaystyle Ax+B+\frac{C}{x+1}+\frac{D}{x+2}Ax+B+x+1C+x+2D.