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3 votes
7xy + 8z - 2z + 12xy + 10z

User Baptiste
by
3.9k points

1 Answer

3 votes

Answer:

19xy + 16z

Explanation:

combine like terms

7xy +1 2xy= 19xy

8z - 2z + 10z = 16z

User MLar
by
4.3k points