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Re: what are all the integer numbers n so that 500|7-11n ?

Subject: Re: what are all the integer numbers n so that 500|7-11n ?
From: "Amateur"
Date: 31 Oct 2006 05:01:36 -0800
Newsgroups: sci.math
polymedes wrote:
> I need some help on this. I'd like some advice on how to think to solve
> it
>
> Thanks

If  7-11n=500k  ---->  7-500k=11n,  so you are looking for the integer
numbers of the form (7-500k) / 11.                k=integer number.

Amateur.


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