document.write( "Question 701040: \r
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\n" ); document.write( "\n" ); document.write( "what is the sum of seven and three times a number n is 16
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Algebra.Com's Answer #432167 by checkley79(3341)\"\" \"About 
You can put this solution on YOUR website!
7+3N=16
\n" ); document.write( "3N-16-7
\n" ); document.write( "3N=9
\n" ); document.write( "N=9/3
\n" ); document.write( "N=3 ANS.
\n" ); document.write( "PROOF:
\n" ); document.write( "7+3*3=16
\n" ); document.write( "7+9=16
\n" ); document.write( "16=16
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