document.write( "Question 650260: What is four times a number plus five more than three times the number and it equals 47 \n" ); document.write( "
Algebra.Com's Answer #407266 by ptaylor(2198)![]() ![]() You can put this solution on YOUR website! Let x=the number \n" ); document.write( "Four times the number=4x \n" ); document.write( "Five more than three times the number=3x+5 \n" ); document.write( "Sooooo, we are told that when added together they equal 47\r \n" ); document.write( "\n" ); document.write( "4x+3x+5=47 subtract 5 from each side \n" ); document.write( "4x+3x+5-5=47-5 collect like terms \n" ); document.write( "7x=42 divide both sides by 7 \n" ); document.write( "x=6-----------------the number \n" ); document.write( "CK \n" ); document.write( "4*6+3*6+5=47 \n" ); document.write( "24+23=47 \n" ); document.write( "47=47\r \n" ); document.write( "\n" ); document.write( "Hope this helps----ptaylor \n" ); document.write( " |