document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=83994>Question 83994</A>: <I><SPAN STYLE=\"word-break: break-all;\"> can someone help me pleae step by step.\r<BR>\n" );
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document.write( "use the gauss-jordan method to solve\r<BR>\n" );
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document.write( "4x-3y+z+w = 21<BR>\n" );
document.write( "-2x-y+2z+7w = 2<BR>\n" );
document.write( "10x-  5z-20w = 15 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #60475 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=60475\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Here is a site that will lead you thru an example<BR>\n" );
document.write( "step-by-step.<BR>\n" );
document.write( "http://aspire.cs.uah.edu/textbook/gauss.html<BR>\n" );
document.write( "===========<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H. </SPAN>\n" );
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