document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=138236>Question 138236</A>: <I><SPAN STYLE=\"word-break: break-all;\"> i need help with this problem:\r<BR>\n" );
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document.write( "n-3 n-4<BR>\n" );
document.write( "---=---<BR>\n" );
document.write( "n+5 n+3 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #100954 by </B><A HREF=/tutors/aboutme.mpl?userid=checkley77><B>checkley77(12844)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=checkley77><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=100954\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> n-3 n-4<BR>\n" );
document.write( "---=---<BR>\n" );
document.write( "n+5 n+3 cross multiply:<BR>\n" );
document.write( "(n+5)(n-4)=(n-3)(n+3)<BR>\n" );
document.write( "n^2+n-20=n^2-9<BR>\n" );
document.write( "n^2-n^2+n=20-9<BR>\n" );
document.write( "n=11 answer. </SPAN>\n" );
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