document.write( "Question 797071: the sum of 7 and a number n is 15 \n" ); document.write( "
Algebra.Com's Answer #481657 by luke94(89)\"\" \"About 
You can put this solution on YOUR website!
Hi there, put in an algebraic equation and solve
\n" ); document.write( "\"7+%2B+n+=+15\"
\n" ); document.write( "n = 15-7
\n" ); document.write( "n = 8
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