document.write( "Question 227368: 80 decreased by 3 times a number is 56. what is the number? \n" ); document.write( "
Algebra.Com's Answer #168981 by rapaljer(4671)![]() ![]() You can put this solution on YOUR website! 80-3x=56\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Subtract 80 from each side: \n" ); document.write( "-3x = 56-80 \n" ); document.write( "-3x=-24\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Divide both sides by -3: \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "R^2\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Dr. Robert J. Rapalje \n" ); document.write( " |