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3 votes
Is it 7-n or n-7?

(Number 7)

Is it 7-n or n-7? (Number 7)-example-1

2 Answers

4 votes
It is 7-n. The variable never goes in front of the number!!
User Erum
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7.4k points
5 votes
7-n
the 7 comes before the n in the equation
User J Wang
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7.8k points