document.write( "Question 868898: Hi,
\n" ); document.write( "i was wondering whether you were able to help me rearrange the following formula to find r;
\n" ); document.write( "No=150
\n" ); document.write( "C=450
\n" ); document.write( "N=C/(1+((C-No)/No))*e^-r*t \r
\n" ); document.write( "\n" ); document.write( "Thanks \n" ); document.write( "

Algebra.Com's Answer #523910 by Fombitz(32388) $\"\"$ $\"About$

You can put this solution on YOUR website!
$\"N=%28C%2F%281%2B%28%28C-No%29%2FNo%29%29%29%2Ae%5E%28-rt%29\"$
\n" ); document.write( " $\"N=%28C%2F%281%2B%28%28450-150%29%2F150%29%29%29%2Ae%5E%28-rt%29\"$
\n" ); document.write( " $\"N=%28C%2F%281%2B%28%28300%29%2F150%29%29%29%2Ae%5E%28-rt%29\"$
\n" ); document.write( " $\"N=%28C%2F%281%2B%282%29%29%29%2Ae%5E%28-rt%29\"$
\n" ); document.write( " $\"N=%28C%2F3%29e%5E%28-rt%29+\"$
\n" ); document.write( " $\"%283N%29%2FC=e%5E%28-rt%29\"$
\n" ); document.write( " $\"ln%28%283N%29%2FC%29=-rt\"$
\n" ); document.write( " $\"r=-%281%2Ft%29ln%28%283N%29%2FC%29%29\"$ \n" ); document.write( "

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