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Solve for u. 7(u-3)+5u=39 Simplify your answer as much as
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3 votes
Solve for u.
7(u-3)+5u=39
Simplify your answer as much as

User Dseifert
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1 Answer

3 votes

Answer:

7u-21+5u=39 12u-21=39 12u=39+21 19u=60 u=5

User Mutu Yolbulan
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