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Jacob is asked to simplify the expression-3a+4b+5a+(-7b) -3a+4b+5a+(-7b) = -3a+5a+4b+(-7b) which property is this ?

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User Benoti
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2 Answers

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Combining like terms.
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User EddyG
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Answer:

B

Step-by-step explanation:Communative property.

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User Adeneo
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