document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=868007>Question 868007</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Hi, <BR>\n" );
document.write( "i was wondering whether you were able to help me rearrange the following formula to find r;<BR>\n" );
document.write( "No=150<BR>\n" );
document.write( "C=450\r<BR>\n" );
document.write( "\n" );
document.write( "N=C/(1+((C-No)/No)*e^-r*t\r<BR>\n" );
document.write( "\n" );
document.write( "Thanks </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #523349 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=523349\">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=N=C%2F%281%2B%28%28300%29%2F150%29%29%2Ae%5E%28-r%2At%29+ ALIGN=MIDDLE  ALT=\"N=C%2F%281%2B%28%28300%29%2F150%29%29%2Ae%5E%28-r%2At%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=N=C%2F%281%2B%282%29%29%2Ae%5E%28-r%2At%29+ ALIGN=MIDDLE  ALT=\"N=C%2F%281%2B%282%29%29%2Ae%5E%28-r%2At%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=N=C%2F%283%29%2Ae%5E%28-r%2At%29+ ALIGN=MIDDLE  ALT=\"N=C%2F%283%29%2Ae%5E%28-r%2At%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=3N%2FC=e%5E%28-r%2At%29+ ALIGN=MIDDLE  ALT=\"3N%2FC=e%5E%28-r%2At%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=-r%2At=ln%28%283N%29%2FC%29 ALIGN=MIDDLE  ALT=\"-r%2At=ln%28%283N%29%2FC%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=r=-%281%2Ft%29%2Aln%28%283N%29%2FC%29 ALIGN=MIDDLE  ALT=\"r=-%281%2Ft%29%2Aln%28%283N%29%2FC%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );