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5 votes
Simplify -4(3d-1)+2(7d+9)

User Seb Wills
by
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2 Answers

7 votes

Answer: 2d+22

Explanation:

-4(3D-1): -12d+4

2(7d+9): 14d+18

-12d+4+14d+18: 2d+22

Your welcome

User Zshanabek
by
9.3k points
5 votes

Answer:

2d+22

Explanation:

-4(3d-1)+2(7d+9)

-12d+4+14d+18

2d+22

User XiaoChuan Yu
by
8.3k points
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