document.write( "Question 415808: here is what my math problem says, if four times a number is added to 8, the result is three times the number added to 5. what is the number? \n" ); document.write( "
Algebra.Com's Answer #291449 by nerdybill(7384)![]() ![]() You can put this solution on YOUR website! if four times a number is added to 8, the result is three times the number added to 5. what is the number? \n" ); document.write( ". \n" ); document.write( "Let x = the number \n" ); document.write( "then \n" ); document.write( ". \n" ); document.write( "From: \"four times a number is added to 8\" \n" ); document.write( "we get the left side of the equation 4x+8 \n" ); document.write( ". \n" ); document.write( "From: \"three times the number added to 5\" \n" ); document.write( "we get the right side of the equation: 3x+5 \n" ); document.write( ". \n" ); document.write( "4x + 8 = 3x + 5 \n" ); document.write( "subtracting 3x from both sides: \n" ); document.write( "x + 8 = 5 \n" ); document.write( "subtracting 8 from both sides: \n" ); document.write( "x = -3 \n" ); document.write( " \n" ); document.write( " |