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trasher [3.6K]
3 years ago
11

Heeeeeeeeeelp......​

Mathematics
1 answer:
-Dominant- [34]3 years ago
5 0

Answer:

x+7

Step-by-step explanation:

So it's been a while since I took Geometry, so I don't know what principle makes these angles equal to each other, but I know that they are in fact equal. So that means that 6x +3 = 45. Subtract 3 from each side gets you 42+6x, then divide each side by 6, which gets you your answer of x=7.

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