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Which expression is equivalent to 3(1 + x) + 7? Ax+-7 B) X + 10 C)3×+7 D)3×+10​

Which expression is equivalent to 3(1 + x) + 7? Ax+-7 B) X + 10 C)3×+7 D)3×+10​
asked 107k views
1 vote
Which expression is equivalent to

3(1 + x) + 7?
Ax+-7
B) X + 10
C)3×+7
D)3×+10​

asked
User Canine
by
7.8k points

2 Answers

3 votes

Answer: D

Explanation:

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

answered
User Inox
by
8.3k points
1 vote

Answer:

D) 3x+10

Explanation:


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

answered
User Usp
by
8.6k points
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