document.write( "Question 105341: 13 plus a number is twice the number \n" ); document.write( "
Algebra.Com's Answer #76652 by checkley75(3666) ![]() You can put this solution on YOUR website! 13+N=2N \n" ); document.write( "2N-N=13 \n" ); document.write( "N=13 ANSWER. \n" ); document.write( "PROOF \n" ); document.write( "13+13=2*13 \n" ); document.write( "26=26\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |