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22 votes
22 votes
-4y-(3z-7y)-7z simplify please

User NemoStein
by
3.3k points

1 Answer

8 votes
8 votes

Answer:

3y - 10z

Step-by-step explanation:

-4y - (3z - 7y) - 7z

By removing brackets, we have

-4y - 3z + 7y - 7z

Collection of like terms yields

-4y + 7y - 3z - 7z

3y - 10z

User Bman
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2.3k points