# [texhax] "variablke" formula numbers (in latex)

Konstantin Karapetyan texnic at photonica.ru
Sun Jun 19 12:39:42 CEST 2005

Hello Victor,

I am afraid the question is not quite clear. Could you explain it in
other words or, better, give a complete short example in LaTeX (a bad
one) and say, in what way you would like it to be improved? Perhaps
then texhax will be able to help.

Happy TeXing!

Konstantin.

> I have a formula which is given by equation say
>
> x_\pm = .....
>
> and which I would like to call $(6.7)_\pm$. Sometimes
> I will refer to $(6.7)_\pm$ and sometimes to $(6.7)_+$,
> or $(6.7)_-$. Is there a way to do it in the usual
> \label - \ref way completely avoiding typing (6.7)?
> Also I want it to be consistent with hyperref package