I think its B. if im wrong, am soo sorry
Answer:
x = 13
Explanation:
<CBE = 180 - x
<BEC = x
<BCE = 180 - 90 - 64 = 26
180 - 3x + x + 26 = 180
206 - 2x = 180
2x = 26
5.9m questions
7.7m answers