Find $\frac {dy}{dx}$ in the following: $2x +3y = sin \: x$

Question

$\begin{array}{1 1} \frac{cosx-2}{3} \\ \large \frac{cosx+2}{3} \\ \large \frac{sinx-2}{3} \\ \large \frac{sinx+2}{3} \end{array}$