find the value of x: $ \large\frac{3x}{4} -\frac{(x-1)}{4} =\frac{x-2}{2}$

Question

$\begin{array}{1 1} \large\frac{11}{2} \\ \frac{11}{4}\\ \frac{-11}{2} \\ \frac{-11}{4} \end{array} $