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Answer :

Answer:

34

Step-by-step explanation:

2x + 15 + 3x - 5 = 180

2x + 3x = 5x

15 - 5 = 10

5x + 10 = 180

-10 + 180 = 170

5x = 170

[tex]\frac{170}{5} = 34[/tex]

x = 34

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