# math

Find all integers such that 3n+4/n+2 is also an integer.

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1. (3n+4)/(n+2) = 3 - 2/(n+2)

So, if
n=0, that's 3 - 2/2 = 2
n = -1, it's 3 - 2/(-1) = 4

If n is any other value, the fraction is not an integer.

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posted by Steve

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