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9 votes
5a − 9 = 7 + The solution is a x =

1 Answer

9 votes

Answer:

a = 3.2

Explanation:

5a - 9 = 7

5a -9 + 9 = 9 + 7

5a = 16


(5a)/(5) = (16)/(5)

a = 3.2

User Andrew Halil
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