document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=146652>Question 146652</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Solve the following linear system for x using Cramer's rule show work\r<BR>\n" );
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document.write( "x+2y-3z=-22<BR>\n" );
document.write( "2s-6y+8z=74<BR>\n" );
document.write( "-x-2y+4z=29 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #107099 by </B><A HREF=/tutors/aboutme.mpl?userid=Alan3354><B>Alan3354(69443)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Alan3354><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=Alan3354><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=107099\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> x+2y-3z=-22<BR>\n" );
document.write( "2s-6y+8z=74<BR>\n" );
document.write( "-x-2y+4z=29<BR>\n" );
document.write( "-------------<BR>\n" );
document.write( "Find the determinant first.\r<BR>\n" );
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document.write( "1   2  -3<BR>\n" );
document.write( "2  -6   8<BR>\n" );
document.write( "-1 -2   4<BR>\n" );
document.write( "-----------<BR>\n" );
document.write( "1*(-24 + 16) -2*(8 + 8) -3*(-4 -6)<BR>\n" );
document.write( "= -8 -32 +30<BR>\n" );
document.write( "= -10<BR>\n" );
document.write( "-------------<BR>\n" );
document.write( "x =<BR>\n" );
document.write( "2  -3  -22<BR>\n" );
document.write( "-6  8  74<BR>\n" );
document.write( "-2  4  29<BR>\n" );
document.write( "divided by the Det\r<BR>\n" );
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document.write( "-10x = 2*(232 - 296) +3*(-174 + 148) -22*(-24 + 16)<BR>\n" );
document.write( "-10x = -128 -78 +176<BR>\n" );
document.write( "-10x = -30<BR>\n" );
document.write( "x = 3<BR>\n" );
document.write( "-------<BR>\n" );
document.write( "10y =<BR>\n" );
document.write( "1  -3  -22<BR>\n" );
document.write( "2   8   74<BR>\n" );
document.write( "-1  4   29<BR>\n" );
document.write( "-----------<BR>\n" );
document.write( "10y = 1*(232-296) + 3*(58+74) -22*(8+8)<BR>\n" );
document.write( "10y = -64 + 396 -352<BR>\n" );
document.write( "10y = -20<BR>\n" );
document.write( "y = -2<BR>\n" );
document.write( "-------------<BR>\n" );
document.write( "-10z = <BR>\n" );
document.write( "1   2  -22<BR>\n" );
document.write( "2  -6   74<BR>\n" );
document.write( "-1 -2   29<BR>\n" );
document.write( "-----------<BR>\n" );
document.write( "-10z = 1*(-174 + 148) - 2*(58 + 74) -22*(-4 -6)<BR>\n" );
document.write( "-10z = -26 -264 +220<BR>\n" );
document.write( "-10z = -70<BR>\n" );
document.write( "z = 7<BR>\n" );
document.write( "I'm working on an Excel program to do this.<BR>\n" );
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