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Are these two expressions equivalent 4y+7-3y=4y+3y-7

Are these two expressions equivalent 4y+7-3y=4y+3y-7
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3 votes
Are these two expressions equivalent 4y+7-3y=4y+3y-7

User Michael Laffargue
by
7.5k points

2 Answers

4 votes

Answer:

no

Explanation:

4y+7-3y

y=7

4y+3y-7

y=-1

User Madonna
by
8.4k points
4 votes

Answer:

yes!

Explanation:

4y+7-3y=4y+3y-7

User Jwkoo
by
8.2k points
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