If $2x-4=5-x$ then $x=\_\_\_\_\_\_\_\_\_\_\_\_$$\left[1/3\right]$

We have, $2x-4=5-x$

$$\begin{gathered} \Rightarrow 2x+x=5+4 \\ \Rightarrow 3x=9 \\ \Rightarrow x=\frac{9}{3} \\ \Rightarrow x=3 \end{gathered}$$

Hence, $x=3$.