A5. Simplify the fraction $\frac{4 x^{2}-4 x-3}{6 x^{2}-x-2}$.
(A) $\frac{2 x-3}{3 x-2}$
(B) $\frac{2 x+3}{3 x+2}$
(C) $\frac{x-4}{x-2}$
(D) $\frac{x+4}{x+2}$
(E) 1
A5. Let's write $\frac{4 x^{2}-4 x-3}{6 x^{2}-x-2}=\frac{(2 x-3)(2 x+1)}{(2 x+1)(3 x-2)}=\frac{2 x-3}{3 x-2}$.