document.write( "Question 104998: Hi I need help with this problem\r
\n" ); document.write( "\n" ); document.write( "What is 7-2n=n-14?
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Algebra.Com's Answer #76432 by checkley75(3666)\"\" \"About 
You can put this solution on YOUR website!
7-2N=N-14
\n" ); document.write( "-2N-N=-14-7
\n" ); document.write( "-3N=-21
\n" ); document.write( "N=-21/-3
\n" ); document.write( "N=7
\n" ); document.write( "PROOF:
\n" ); document.write( "7-2*7=7-14
\n" ); document.write( "7-14=7-14
\n" ); document.write( "-7=-7
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