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5 votes
(PHOTO) please help need this done by tomorrow thank you.​​

(PHOTO) please help need this done by tomorrow thank you.​​-example-1
User Valyala
by
8.4k points

1 Answer

3 votes

Answer:

x=9

Explanation:

The purple expressions are equal because they are Z angles.

So solve

2x + 15 = 5x - 12

=>

15 + 12 = 5x - 2x

27 = 3x

x = 27/3 = 9

User Shafiq Jetha
by
8.4k points

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