document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=862266>Question 862266</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Solve the system Equation:\r<BR>\n" );
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document.write( "66+2z=4(x-4y)<BR>\n" );
document.write( "3(x-4y-z)=54<BR>\n" );
document.write( "-3(2x+y)=3z=-3\r<BR>\n" );
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document.write( "Can you help me pleaase!<BR>\n" );
document.write( "Thank you much!! </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #519562 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39618)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><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=519562\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Simplify and put each equation into the same form, preferably standard form.  You can then either use matrix operations or elimination method to solve for the three variables.  \r<BR>\n" );
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document.write( "The first equation would be stepped as <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=66%2B2z=4x-16y ALIGN=MIDDLE  ALT=\"66%2B2z=4x-16y\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=4x-16y-2z=66 ALIGN=MIDDLE  ALT=\"4x-16y-2z=66\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2x-8y-z=33 ALIGN=MIDDLE  ALT=\"2x-8y-z=33\"   DISABLED_style= \"max-width:90%; height:auto;\" >----You will use it in this form.<BR>\n" );
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document.write( "Do similarly for the other two equations.<BR>\n" );
document.write( "You will have a simplified system in x,y,z.  Choose which method you want after that.  Either substitution, elimination, or matrix operations row reduction. </SPAN>\n" );
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