document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=391835>Question 391835</A>: <I><SPAN STYLE=\"word-break: break-all;\"> 3x+y+2z=80  x+2y-z=10  2x-y+3z=70<BR>\n" );
document.write( "solve please </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #278013 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=278013\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 3x+y+2z=80 <BR>\n" );
document.write( "x+2y-z=10 <BR>\n" );
document.write( "2x-y+3z=70<BR>\n" );
document.write( "----<BR>\n" );
document.write( "Use any method you know to get:<BR>\n" );
document.write( "x = 30 <BR>\n" );
document.write( "y = -10<BR>\n" );
document.write( "z = 0<BR>\n" );
document.write( "==========<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );