document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1087363>Question 1087363</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Solve the matrix equation AX=B for X.\r<BR>\n" );
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document.write( "A  [ 1 4] <BR>\n" );
document.write( "   [-5 3]         \r<BR>\n" );
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document.write( "B=  [-21]<BR>\n" );
document.write( "    [ 13]\r<BR>\n" );
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document.write( "X= [_]<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 #701639 by </B><A HREF=/tutors/aboutme.mpl?userid=Fombitz><B>Fombitz(32388)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Fombitz><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=Fombitz><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=701639\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=X=A%5E%28-1%29B ALIGN=MIDDLE  ALT=\"X=A%5E%28-1%29B\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=23%2AA%5E%28-1%29B=%28matrix%282%2C2%2C%0D%0A3%2C-4%2C%0D%0A5%2C1%29%29%2A%28matrix%282%2C1%2C-21%2C13%29%29 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=A%5E%28-1%29B=%28matrix%282%2C1%2C-5%2C-4%29%29 ALIGN=MIDDLE  ALT=\"A%5E%28-1%29B=%28matrix%282%2C1%2C-5%2C-4%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=X=%28matrix%282%2C1%2C-5%2C-4%29%29 ALIGN=MIDDLE  ALT=\"X=%28matrix%282%2C1%2C-5%2C-4%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
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