document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=31268>Question 31268</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Help me Solve....\r<BR>\n" );
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document.write( "A=P(1+nr) solver for r </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #17950 by </B><A HREF=/tutors/aboutme.mpl?userid=mukhopadhyay><B>mukhopadhyay(490)</B></A><img src=\"/images/stars/stars-10.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=mukhopadhyay><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=17950\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> A=P(1+nr)<BR>\n" );
document.write( "=>P(1+nr)=A<BR>\n" );
document.write( "=>(1+nr)=A/P (put restriction P not= 0)<BR>\n" );
document.write( "=>1+nr=A/P<BR>\n" );
document.write( "=>nr=(A/P)-1<BR>\n" );
document.write( "=>r=(1/n)[(A/P)-1] (put restriction n not= 0)<BR>\n" );
document.write( "=>r=(1/n)[(A-P)/P]\r<BR>\n" );
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document.write( "Answer: r=(A-P)/nP </SPAN>\n" );
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