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Im still trying to get this question done. But im really stuck on it

Im still trying to get this question done. But im really stuck on it-example-1
User Erfun
by
3.4k points

1 Answer

5 votes

Answer:

I believe it's -27.25

Explanation:

so the angles of a triangle should all add up to 180 or any 2 angles on a line should add up to 180.

add the 30 and 106 to get 136

subtract 136 from 180 and get 44

(that part is unnecessary tbh)

(-4x+27)=136

subtract 27 from both sides to get -4x=109

divide 109 by -4 and you get -27.25

switch it with x to make sure its right