document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=353694>Question 353694</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Solve for the specific letter <BR>\n" );
document.write( "R=nE-nr , for n </SPAN>\n" );
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document.write( "R=nE-nr , for n<BR>\n" );
document.write( "---------------------<BR>\n" );
document.write( "R = n(E-r)<BR>\n" );
document.write( "---<BR>\n" );
document.write( "n = R/(E-r)<BR>\n" );
document.write( "============<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H. </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );