Question 308207
16x over 25x^2-9 times 25x+30x+9 over 8x

16x /25x^2-9 * 25x+30x+9 / 8x

16x/(5x+3)(5x-3) * 45x+9 /8x

16x/(5x+3)(5x-3) * (55x+9) /8x

2(55x+9)/ (5x+3)(5x-3)

18(55x+9)/ (5x+3)(5x-3)