Final answer:
The value of x is 30.
Step-by-step explanation:
To find the value of x, we need to set up an equation using the given angles:
(2x + 8) + (3x - 2) + (x - 6) = 180
Combine like terms and solve for x:
6x = 180 - 8 + 2 + 6
6x = 180
x = 30
Therefore, the value of x is 30.