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Which two expressions are equivalent?​​​​​​​ a. 7(3 + x) and 7• 3 + 3 • x b. 7 + 3 + x and (7 + 3) + x c. 7 • x • 3 and 7(x + 3) d. 7 ÷ (3 – x) and 7 ÷ (x – 3)
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Which two expressions are equivalent?​​​​​​​

a. 7(3 + x) and 7• 3 + 3 • x

b. 7 + 3 + x and (7 + 3) + x

c. 7 • x • 3 and 7(x + 3)

d. 7 ÷ (3 – x) and 7 ÷ (x – 3)

User LowLevel
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2 Answers

2 votes
The correct answer is B!
User Alok P
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8.3k points
2 votes

I believe the answer is B

User Daniel Shaulov
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8.1k points
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