P = \(\dfrac{4}{x+3}\) + \(\dfrac{3}{(x -3)}\) - \(\dfrac{5x +3}{(x)^{2} -9} \))* \(\dfrac{2x+6}{4}\)
P=( \(\dfrac{4(x-3)}{(x+3)(x-3)}\) + \(\dfrac{3(x+3)}{(x -3)(x+3)}\) -\(\dfrac{5x+3}{(x-3)(x+3)}\)) *\(\dfrac{2x+6}{4}\)
P=(\(\dfrac{4x-12+3x+9-5x-3}{(x-3)(x+3)}\) *\(\dfrac{2x+6}{4}\)
P=\(\dfrac{2x-6}{(x-3)(x+3)}\) *\(\dfrac{X+3}{2}\)
P=\(\dfrac{2}{x+3}\)*\(\dfrac{X+3}{2}\)
P=1

