Incremental Equations

"Christopher Ellison" <[email protected]>
Newsgroups gmane.comp.tex.latex.prosper.user
Message-ID <[email protected]>
Hi, I'm trying to figure out why I must use two sets of {} in order to get
my equations to increment properly.  It seems that the second set is
unneeded.  For example, 

 

\fromSlide{1}{{ 3 + 3 }}

 

--- as opposed to ---

 

\fromSlide{1}{ 3 + 3 }

 

 

I have attached an example.

 

Thanks,

Chris
test.tex (application/octet-stream, 714 B) - not displayed
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