Which of the following expressions is not equivalent to 14? A. 7 × 2 B. 2 × (-7) C. 2 × 7 D. -7 × (-2)

asked Aug 16, 2020 165k views

1 vote

Which of the following expressions is not equivalent to 14?

A. 7 × 2
B. 2 × (-7)
C. 2 × 7
D. -7 × (-2)

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4 votes

Answer:

B. 2 × (-7)

Explanation:

2 × (-7) = -14

Umeumeume answered Aug 16, 2020

5.1k points

6 votes

B
2x(-7)=-14, a negative and a positive in multiplication equals a negative. Two positives or two negatives equals a positive.

Shantr answered Aug 22, 2020

5.2k points

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