document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=881452>Question 881452</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Solve by any method you choose.<BR>\n" );
document.write( "x-y+3z=13<BR>\n" );
document.write( "4x+y+2z=17<BR>\n" );
document.write( "3x+2y+2z=1 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #532230 by </B><A HREF=/tutors/aboutme.mpl?userid=richwmiller><B>richwmiller(17219)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=richwmiller><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=richwmiller><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=532230\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 1,-1,3,13<BR>\n" );
document.write( "4,1,2,17<BR>\n" );
document.write( "3,2,2,1<BR>\n" );
document.write( "I used determinants\r<BR>\n" );
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document.write( "x = 105/15 = 7<BR>\n" );
document.write( "y = -135/15 = -9 <BR>\n" );
document.write( "z = -15/15 = -1<BR>\n" );
document.write( " </SPAN>\n" );
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