document.write( "Question 543874: please help solve the following word problem
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document.write( "five times the sum of a number and seven is thirty. find the number \n" );
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Algebra.Com's Answer #354951 by MsRedz123(24)![]() ![]() You can put this solution on YOUR website! 5(x+7)=30 \n" ); document.write( "5x+35=30 \n" ); document.write( "5x=30-35 \n" ); document.write( "5x=-5 \n" ); document.write( "5x/5=-5/5 \n" ); document.write( "x=-1\r \n" ); document.write( "\n" ); document.write( "The number therefore is (-1). \n" ); document.write( " |