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3 votes
Help me plssssss it’s due tonight!!

Help me plssssss it’s due tonight!!-example-1
User Bbejeck
by
3.0k points

2 Answers

4 votes
answer:
B. 3x + 1

Explanation:
(4x + 2) + (2x + 1) + (3x + 3)
add like terms
9x + 6
(12x + 7) - (9x + 6)
3x + 1
User Lhcgeneva
by
3.4k points
1 vote

Answer:

B. 3x+1

Explanation:

(3x+3)+(2x+1)+(4x+2)=9x+6

(12x+7)-(9x+6)=3x+1

User Kiril  Mytsykov
by
3.5k points