document.write( "Question 503558: if the sum of a number and 9 is doubled the result is 5 less than a number what is the number \n" ); document.write( "
Algebra.Com's Answer #339287 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! if the sum of a number and 9 is doubled the result \n" ); document.write( "is 5 less than a number what is the number \n" ); document.write( "--- \n" ); document.write( "Let the number be \"x\". \n" ); document.write( "Equation: \n" ); document.write( "2(x+9) = x-5 \n" ); document.write( "2x+18 = x-5 \n" ); document.write( "x = -23 \n" ); document.write( "---------------- \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "================== \n" ); document.write( " \n" ); document.write( " |