document.write( "Question 984610: I need to find what n is in this equation:
\n" ); document.write( "\"+A=P%281-r%29%5En+\"
\n" ); document.write( "How do i find out what n is?
\n" ); document.write( "Please show working out.
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Algebra.Com's Answer #605392 by Alan3354(69443)\"\" \"About 
You can put this solution on YOUR website!
I need to find what n is in this equation:
\n" ); document.write( "\"+A=P%281-r%29%5En+\"
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\n" ); document.write( "If you want to solve for n:
\n" ); document.write( "\"+A%2FP+=+%281-r%29%5En+\"
\n" ); document.write( "\"ln%28A%2FP%29+=+n%2Aln%281-r%29\"
\n" ); document.write( "\"n+=+ln%28A%2FP%29%2Fln%281-r%29\"
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