MathXpert Algebra Assistant. Beeson, M. 1997.  The current version of this software is sold by Help With Math.
Helpwithmath  bibtex   @misc{beeson1997a,
	author = {Michael Beeson},
	date-added = {2014-11-14 22:36:22 +0000},
	date-modified = {2019-02-28 15:17:40 -0800},
	keywords = {MathXpert, Education, Software},
	note = {The current version of this software is sold by Help With Math.},
	publisher = {MathXpert Systems},
	title = {Math{X}pert Algebra Assistant},
	url_helpwithmath = {http://www.helpwithmath.com},
	year = {1997}} 
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