Re: I need to solve multiple equations that share variables

"LordElric" <lordelric@[EMAIL PROTECTED]
> wrote in message 
news:67rb34ta9fo0j0m69m589oi6mmdv7fqr95@[EMAIL PROTECTED]
>
> I need to be able to solve multiple equations that share variables, or
> come up with a best fit.  For instance
>
> A + D + C + F = 100
> D + R + F + M = 100
> D + R + Z + Q + N = 100

1A 1C 1D 1F 0M 0N 0Q 0R 0Z = 100
0A 0C 1D 1F 1M 0N 0Q 0R 0Z = 100
0A 0C 1D 0F 0M 1N 1Q 1R 1Z = 100

The set of answers that make all three of the above equations true fall on
a 
single one-dimensional line within an 8-dimensional space 100/D