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5 votes
- 2a + 5b - 3c + 2a + b

User Fabiobh
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2 Answers

2 votes
(-2a+2a)=0
(5b+b)=6b
6b-3c
User ThS
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7.9k points
6 votes
the answer would be 6b-3c because a would cancel out and be 0
User Andrea Silvestri
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8.2k points

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