M∠ABDm, angle, A, B, D is a straight angle.
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∠
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=
2
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+
5
0
∘
m∠ABC=2x+50
∘
m, angle, A, B, C, equals, 2, x, plus, 50, degrees
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∠
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=
6
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+
2
∘
m∠CBD=6x+2
∘
m, angle, C, B, D, equals, 6, x, plus, 2, degrees
Find
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m∠CBDm, angle, C, B, D: