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2 years ago

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

Mathematics

2 answers:

kifflom [539]2 years ago

6 0

The answer would be 6b-3c because a would cancel out and be 0

Svet_ta [14]2 years ago

6 0

(-2a+2a)=0
(5b+b)=6b
6b-3c

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