document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=396548>Question 396548</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Jack is 4 years older than Jill. Seven years from now the the sum of their ages will be 72. How old is Jill now? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #281274 by </B><A HREF=/tutors/aboutme.mpl?userid=mananth><B>mananth(16946)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=mananth><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/cgi-bin/show-face.mpl?user=mananth><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=281274\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> jill = x years<BR>\n" );
document.write( "jack = x+4<BR>\n" );
document.write( "...<BR>\n" );
document.write( "after 7 years<BR>\n" );
document.write( "jill =x+7<BR>\n" );
document.write( "jack = x+4+7=x+11<BR>\n" );
document.write( "..<BR>\n" );
document.write( "x+11+x+7= 72<BR>\n" );
document.write( "2x+18=72<BR>\n" );
document.write( "-18<BR>\n" );
document.write( "2x=54<BR>\n" );
document.write( "x= 23 years jill's age<BR>\n" );
document.write( "jack's age = 27<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );