решите уравнение )[tex] \frac{x}{x-5} + \frac{3x+15}{ x^{2} -25} =[/tex]

x/(x-5)+(3x15)/(x²-25)=(x(x+5)+3x+15)/(x+5)(x-5)==(x²+5x+3x+15)/(x+5)(x-5)=(x²+8x+15)/(x+5)(x-5)==(x+3)(x+5)/(x+5)(x-5)=(x+3)/(x+5)