% LEQNO DOCUMENT-STYLE OPTION - released 14 June 1985
%    for LaTeX version 2.09
% Copyright (C) 1985 by Leslie Lamport

% The following command puts equation numbers on the left.
% Works with either the regular styles or the fleqn option.

\def\@eqnnum{\hbox to .01pt{}\rlap{\rm \hskip -\displaywidth(\theequation)}}