197k views
3 votes
-3x + 12x ...........

User M Siddique
by
8.3k points

2 Answers

1 vote

Answer:

-9x

Explanation:

User Harsh J
by
8.0k points
5 votes
-3x + 12x would be 9x.
User BNazaruk
by
8.2k points

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