Which expression is equivalent to 14x-21 7 A. 2x - 21 B. 2x-3 c. 7x - 28 D. 7x - 14

asked Mar 28, 2022 72.0k views

5 votes

Which expression is equivalent to

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

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5 votes

Answer:b

Step-by-step explanation: took the test

Omegaman answered Mar 28, 2022

3.6k 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.

Sissonb answered Apr 3, 2022

3.1k points

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