document.write( "Question 802240: If 16 less than four times a number is 64, what is the number? \n" ); document.write( "
Algebra.Com's Answer #483812 by vidhyak(98)![]() ![]() ![]() You can put this solution on YOUR website! Let the number be x\r \n" ); document.write( "\n" ); document.write( "four times a number = 4x \n" ); document.write( "16 less than four times a number = 4x - 16\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "4x - 16 = 64 \n" ); document.write( "Keeping constants on one side \n" ); document.write( "4x = 64 +16 \n" ); document.write( "4x = 80 \n" ); document.write( "x = 80/4 = 20\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "The number is 20 \n" ); document.write( " |