The value of x is

Step-by-step explanation:
Since, from the figure we can see that, a ray bisects the angle of a triangle.
Then, the angle bisector theorem states that, "if a ray bisects an angle of a triangle, then it divides the opposite sides of the triangle into segments that are proportional to the other two sides".
Thus, we have,

where
and

Substituting the values, we get,

Simplifying, we have,

Dividing both sides by 4,

Thus, the value of x is
