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5 votes
Which expression is equivalent to

14x-21
7
A. 2x - 21
B. 2x-3
c. 7x - 28
D. 7x - 14

2 Answers

5 votes

Answer:b

Step-by-step explanation: took the test

answered
User Omegaman
by
7.6k points
7 votes

Answer:

B. 2x-3

Explanation:

14 and 21 have a common factor which is 7 so divide both by 7 to get 2x-3.

answered
User Sissonb
by
7.9k points

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