document.write( "Question 178382: I= nE Divided by nr+R
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Algebra.Com's Answer #133352 by Mathtut(3670) $\"\"$ $\"About$

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$\"I=nE%2F%28nr%2BR%29\"$
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\n" ); document.write( " $\"I%28nr%2BR%29=nE\"$ multiplied both sides by (nr+R)
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\n" ); document.write( " $\"Inr%2BR=nE\"$ distributed left side
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\n" ); document.write( " $\"R=nE-Inr\"$ subtracted Inr from both sides
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\n" ); document.write( " $\"R=n%28E-Ir%29\"$ factored out n on right side
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\n" ); document.write( " $\"n=R%2F%28E-Ir%29\"$ divided both sides by (E-Ir) \n" ); document.write( "

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