Answer:
x = 15
Step-by-step explanation:
5x + 3 + 9x - 33 = 180
5x + 9x - 33 + 3 = 180
14x - 30 = 180
14x = 180 + 30
14x = 210
[tex] \frac{14x}{14} = \frac{210}{14} [/tex]
x = 15
substitute x to get the angle
hope it helps
for any question comment me ❤❤
