document.write( "Question 1028359: in 28 years, a woman will be twice as old as she will be in two years. How old is she now? \n" ); document.write( "
Algebra.Com's Answer #643434 by ikleyn(52802)![]() ![]() You can put this solution on YOUR website! . \n" ); document.write( "in 28 years, a woman will be twice as old as she will be in two years. How old is she now? \n" ); document.write( "~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \r\n" ); document.write( "W + 28 = 2(W + 2),\r\n" ); document.write( "\r\n" ); document.write( "W + 28 = 2W + 4,\r\n" ); document.write( "\r\n" ); document.write( "28 - 4 = 2W - W,\r\n" ); document.write( "\r\n" ); document.write( "W = 24.\r\n" ); document.write( "\r\n" ); document.write( "Answer. Woman present age is 24 years.\r\n" ); document.write( "\r\n" ); document.write( "Check: in two years W + 2 = 26.\r\n" ); document.write( " in 28 years W + 28 = 24 + 28 = 52.\r\n" ); document.write( " 52 = 2*26. OK.\r\n" ); document.write( "\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |