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Which expression is equivalent to −3(b − 7)?
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Which expression is equivalent to −3(b − 7)?

User Nickgraef
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2 Answers

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Answer:

-3(b-7) = -3b + 21

User Designil
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4.7k points
5 votes

Answer:

- 3b + 21

Explanation:

- 3(b - 7) ← multiply each term in the parenthesis by - 3

= - 3b + 21

User Buchs Sullivan
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3.9k points
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