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Simplify the expression: 3a + 4 + b + 2a +5 + b AnswerChoice A.5a+b B.6a+2b+9 C.7a+7b D.5a+ 2b + 9

2 Answers

7 votes
D-- 3a+2a+b+b+4+5=5a+2a+9
Answer is D
User Lwassink
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4 votes
3a + 4 + b + 2a + 5 + b

5a + 2b + 9

D.
User TheKeymaster
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