document.write( "Question 57839: C= nE/(R+nr)\r
\n" ); document.write( "\n" ); document.write( "You are supposed to find n. \r
\n" ); document.write( "\n" ); document.write( "Thanks, Danielle \n" ); document.write( "

Algebra.Com's Answer #39524 by Earlsdon(6294) $\"\"$ $\"About$

You can put this solution on YOUR website!
Solve for n:
\n" ); document.write( " $\"C+=+nE%2F%28%28R%2Bnr%29%29\"$ Multiply both sides by (R+nr)
\n" ); document.write( " $\"C%28R%2Bnr%29+=+nE\"$ Simplify the left side.
\n" ); document.write( " $\"CR%2BCnr+=+nE\"$ Subtract Cnr from both sides.
\n" ); document.write( " $\"CR+=+nE-Cnr\"$ Factor the n.
\n" ); document.write( " $\"CR+=+n%28E-Cr%29\"$ Divide both sides by (E-Cr)
\n" ); document.write( " $\"CR%2F%28E-Cr%29+=+n\"$ or $\"n+=+CR%2F%28E-Cr%29\"$ \n" ); document.write( "

\n" );