#### Answer

$x = 5$

#### Work Step by Step

The converse of the angle bisector theorem states that a point inside an angle that is equidistant from the two sides of the angle is located on the bisector of that angle.
In this diagram, we see that $\overline{WY}$ is equidistant from the two sides of $\angle TWZ$, so $\overline{WY}$ is the angle bisector of $\angle TWZ$.
$2x = 3x - 5$
Subtract $2x$ from each side of the equation to isolate the variable on the left side of the equation:
$0 = x - 5$
Add $5$ to each side to solve for $x$:
$x = 5$