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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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1 vote
Which of the following expressions is not equivalent to 14?

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

User Plonknimbuzz
by
7.8k points

2 Answers

4 votes

Answer:

B. 2 × (-7)

Explanation:

2 × (-7) = -14

User Umeumeume
by
8.1k 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.
User Shantr
by
8.4k points
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