document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1121729>Question 1121729</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Find the value of n in the following; <BR>\n" );
document.write( "8Cn = 4 x 7Cn </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #737710 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=737710\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> use formula:\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=C ALIGN=MIDDLE  ALT=\"C\"   DISABLED_style= \"max-width:90%; height:auto;\" >(<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=n ALIGN=MIDDLE  ALT=\"n\"   DISABLED_style= \"max-width:90%; height:auto;\" >,<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=r ALIGN=MIDDLE  ALT=\"r\"   DISABLED_style= \"max-width:90%; height:auto;\" >)=<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=n%21%2F%28r%21%28n-r%29%21%29 ALIGN=MIDDLE  ALT=\"n%21%2F%28r%21%28n-r%29%21%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "in your case <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=n=8 ALIGN=MIDDLE  ALT=\"n=8\"   DISABLED_style= \"max-width:90%; height:auto;\" > or <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=7 ALIGN=MIDDLE  ALT=\"7\"   DISABLED_style= \"max-width:90%; height:auto;\" > and <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=r=n ALIGN=MIDDLE  ALT=\"r=n\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "so you have:\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=8%21%2F%28n%21%288-n%29%21%29=4%2A%287%21%2F%28n%21%287-n%29%21%29%29 ALIGN=MIDDLE  ALT=\"8%21%2F%28n%21%288-n%29%21%29=4%2A%287%21%2F%28n%21%287-n%29%21%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=8%21%2F7%21=4%2A%28%28n%21%288-n%29%21%29%2F%28n%21%287-n%29%21%29%29 ALIGN=MIDDLE  ALT=\"8%21%2F7%21=4%2A%28%28n%21%288-n%29%21%29%2F%28n%21%287-n%29%21%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=8=4%2A%28%288-n%29%21%29%2F%287-n%29%21%29 ALIGN=MIDDLE  ALT=\"8=4%2A%28%288-n%29%21%29%2F%287-n%29%21%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2=%28%288-n%29%21%29%2F%287-n%29%21%29 ALIGN=MIDDLE  ALT=\"2=%28%288-n%29%21%29%2F%287-n%29%21%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2=8+-+n ALIGN=MIDDLE  ALT=\"2=8+-+n\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=n=8-2 ALIGN=MIDDLE  ALT=\"n=8-2\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=n=6 ALIGN=MIDDLE  ALT=\"n=6\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "check: <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=8%21%2F%286%21%288-6%29%21%29=4%2A%287%21%2F%286%21%287-6%29%21%29%29 ALIGN=MIDDLE  ALT=\"8%21%2F%286%21%288-6%29%21%29=4%2A%287%21%2F%286%21%287-6%29%21%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > is true\r<BR>\n" );
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