Question

Find X - Please provide through explanation

Answer 1

x=25

Explanation:

∠CDE is an exterior angle. I have enclosed an image of the formula below.

Using that formula, we can get a starting equation:

`((4x+5)-50)/(2)=x+2.5`

Now, we just solve for x using algebra:

`4x-45=2x+5\\2x=50\\x=25`

If you need further explanation, let me know. Hope this helps!