Write and solve an equation to find the value of x and the missing angle measures.

Answer:
x = 11 --> angles = 95 degrees
Step-by-step explanation:
They are equal to each other so
7x + 18 = 8x + 7
Put the like terms together
18 - 7 = 8x - 7x
11 = x
so when we substitute this value of x into the equations, we get that both angles are 95 degrees.
Hope this helps!