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Please help me with this
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2 votes
Please help me with this

Please help me with this-example-1
User Shadowfacts
by
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1 Answer

5 votes

Answer:

2x-30 + x + 40 = 180

3x + 10 = 180

3x = 170

x = 56
(2)/(3)

Explanation:

User Javitronxo
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