Answer:
x=7
Explanation:
You know that the 17x+11 and 19x-3 are equal because they are corresponding angles. Then, you would solve it like an algebraic equation:
17x+11 = 19x-3
Move all the like terms onto one side.
14=2x
It would be easier to look at if moved the x onto the left so it would look like this:
2x = 14.
Then divide by 2 and your answer should be 7.