document.write( "Question 704920: If 9 is added to twice a number and that sum is multiplied by 4, the result is the same as if the number is multiplied by 5 and 12 is added to the product. What is the number? \n" ); document.write( "
Algebra.Com's Answer #434342 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! If 9 is added to twice a number and that sum is multiplied by 4, the result is the same as if the number is multiplied by 5 and 12 is added to the product. What is the number? \n" ); document.write( "-------- \n" ); document.write( "Equation: \n" ); document.write( "4(2x+9) = 5x+12 \n" ); document.write( "--- \n" ); document.write( "8x+36 = 5x+12 \n" ); document.write( "3x = -24 \n" ); document.write( "x = -8 \n" ); document.write( "======== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "========= \n" ); document.write( " |