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2 votes
The product of 3 and a, plus 5 times the difference of a and b

User Jeneen
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2 Answers

2 votes

Answer:

3a+5x(a+b)

Explanation:

User Jochen Christ
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5 votes

Answer:

3a + 5(a-b) = 3a + 5a - 5b = 8a - 5b

User Owenmelbz
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