document.write( "Question 996355: Seven times the sum of twice a number and three is equal to six times the difference of the same number doubled and four. What is the number? \n" ); document.write( "
Algebra.Com's Answer #614823 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Seven times the sum of twice a number and three is equal to six times the difference of the same number doubled and four. What is the number? \n" ); document.write( "------- \n" ); document.write( "7(2x+3) = 6(2x-4) \n" ); document.write( "------- \n" ); document.write( "14x + 21 = 12x - 24 \n" ); document.write( "------- \n" ); document.write( "2x = -45 \n" ); document.write( "------- \n" ); document.write( "x = -22.5 \n" ); document.write( "---------- \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "---------- \n" ); document.write( " |