[NTG-context] \textwidth - 7 cm?

Hi, I just want to know how to substract \textwidth and 7cm to set width in one \bTD. I receive error if I do directly: width=\textwidth-7cm Thanks in advance, Xan. ___ If your question is of interest to others as

Re: [NTG-context] \textwidth - 7 cm?

On Fri, Aug 17 2012, Xan wrote: I receive error if I do directly: width=\textwidth-7cm width=\dimexpr \textwidth - 7cm \relax -- Peter ___ If your question is of interest to others as well, please add

Re: [NTG-context] \textwidth - 7 cm?

On Fri, Aug 17 2012, Xan wrote: / I receive error if I do directly: width=\textwidth-7cm / width=\dimexpr \textwidth - 7cm \relax -- Peter Thanks, Xan. ___ If your question is of