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4 votes
What's the answer to 15n-19n

User LiamH
by
7.1k points

2 Answers

7 votes

Answer:

-4n

Explanation:

15n-19n

subtract

19n-15n

subtract the difference from zero

0-4n

your answer is -4n

User Ken White
by
8.2k points
7 votes
The answer should be -4n
User HongboZhu
by
7.3k points