document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1198522>Question 1198522</A>: <I><SPAN STYLE=\"word-break: break-all;\"> What does y, x, and z equal?<BR>\n" );
document.write( "2x-2y-4z=-2<BR>\n" );
document.write( "3x-3y-6z=-3<BR>\n" );
document.write( "-2x+3y+z=7<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #832140 by </B><A HREF=/tutors/aboutme.mpl?userid=MathLover1><B>MathLover1(20850)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=MathLover1><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/cgi-bin/show-face.mpl?user=MathLover1><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=832140\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2x-2y-4z=-2 ALIGN=MIDDLE  ALT=\"2x-2y-4z=-2\"   DISABLED_style= \"max-width:90%; height:auto;\" >.........1)<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=3x-3y-6z=-3 ALIGN=MIDDLE  ALT=\"3x-3y-6z=-3\"   DISABLED_style= \"max-width:90%; height:auto;\" >.........2)<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=-2x%2B3y%2Bz=7 ALIGN=MIDDLE  ALT=\"-2x%2B3y%2Bz=7\"   DISABLED_style= \"max-width:90%; height:auto;\" >..........3)<BR>\n" );
document.write( "----------------------------------\r<BR>\n" );
document.write( "\n" );
document.write( "start with<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2x-2y-4z=-2 ALIGN=MIDDLE  ALT=\"2x-2y-4z=-2\"   DISABLED_style= \"max-width:90%; height:auto;\" >.........1)<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=-2x%2B3y%2Bz=7 ALIGN=MIDDLE  ALT=\"-2x%2B3y%2Bz=7\"   DISABLED_style= \"max-width:90%; height:auto;\" >..........3)<BR>\n" );
document.write( "------------------------------add\r<BR>\n" );
document.write( "\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2x-2y-4z-2x%2B3y%2Bz=-2%2B7 ALIGN=MIDDLE  ALT=\"2x-2y-4z-2x%2B3y%2Bz=-2%2B7\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y-3z=5 ALIGN=MIDDLE  ALT=\"y-3z=5\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y=5%2B3z ALIGN=MIDDLE  ALT=\"y=5%2B3z\"   DISABLED_style= \"max-width:90%; height:auto;\" >.......1a)\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=3x-3y-6z=-3 ALIGN=MIDDLE  ALT=\"3x-3y-6z=-3\"   DISABLED_style= \"max-width:90%; height:auto;\" >.........2)<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=-2x%2B3y%2Bz=7 ALIGN=MIDDLE  ALT=\"-2x%2B3y%2Bz=7\"   DISABLED_style= \"max-width:90%; height:auto;\" >..........3)<BR>\n" );
document.write( "---------------------------------add<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=3x-3y-6z-2x%2B3y%2Bz=-3%2B7 ALIGN=MIDDLE  ALT=\"3x-3y-6z-2x%2B3y%2Bz=-3%2B7\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x-5z=4 ALIGN=MIDDLE  ALT=\"x-5z=4\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=4%2B5z ALIGN=MIDDLE  ALT=\"x=4%2B5z\"   DISABLED_style= \"max-width:90%; height:auto;\" >.........2a)\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "go to\r<BR>\n" );
document.write( "\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2x-2y-4z=-2 ALIGN=MIDDLE  ALT=\"2x-2y-4z=-2\"   DISABLED_style= \"max-width:90%; height:auto;\" >.........1), substitute <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x+ ALIGN=MIDDLE  ALT=\"x+\"   DISABLED_style= \"max-width:90%; height:auto;\" >and <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y ALIGN=MIDDLE  ALT=\"y\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
document.write( "\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2%284%2B5z%29-2%285%2B3z%29-4z=-2 ALIGN=MIDDLE  ALT=\"2%284%2B5z%29-2%285%2B3z%29-4z=-2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=8%2B10z-10-6z-4z=-2 ALIGN=MIDDLE  ALT=\"8%2B10z-10-6z-4z=-2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=10z-2-10z=-2 ALIGN=MIDDLE  ALT=\"10z-2-10z=-2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=-2=-2 ALIGN=MIDDLE  ALT=\"-2=-2\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "=>The solutions to the system of equations are:\r<BR>\n" );
document.write( "\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=4%2B5z ALIGN=MIDDLE  ALT=\"x=4%2B5z\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y=5%2B3z ALIGN=MIDDLE  ALT=\"y=5%2B3z\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );