document.write( "Question 695628: if a number is multiplied by 7, the result is the same as when 15 is added to twice the number. find the number \n" ); document.write( "
Algebra.Com's Answer #428591 by MathTherapy(10552)![]() ![]() You can put this solution on YOUR website! \n" ); document.write( "if a number is multiplied by 7, the result is the same as when 15 is added to twice the number. find the number\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Let N be the number\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Then: 7N = 15 + 2N\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "5N = 15\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "N = \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "You can do the check!!\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Send comments and “thank-yous” to “D” at MathMadEzy@aol.com \n" ); document.write( " |