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Which expression is equivalent to 3(1 + x) + 7? B) x + 10 9 3x + 7 D 3x + 10
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2 votes
Which expression is equivalent to 3(1 + x) + 7?

B)
x + 10
9
3x + 7
D
3x + 10

User Desa
by
6.7k points

2 Answers

6 votes

Answer:

D) 3x+10

Explanation:

User Dirk Reichel
by
7.3k points
3 votes

Answer:

D) 3x+10

Explanation:

3(1+x)+7=3+3x+7=3x+10

User Marian Zburlea
by
6.9k points
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