document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=723734>Question 723734</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Q:-<BR>\n" );
document.write( "Before 5 years, A father is 3 time older than his son.<BR>\n" );
document.write( "after 10 year he becomes twice.<BR>\n" );
document.write( "what is the present age of the father and son?. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #443325 by </B><A HREF=/tutors/aboutme.mpl?userid=lwsshak3><B>lwsshak3(11628)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=lwsshak3><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/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=443325\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Before 5 years, A father is 3 time older than his son.<BR>\n" );
document.write( "after 10 year he becomes twice.<BR>\n" );
document.write( "what is the present age of the father and son?.<BR>\n" );
document.write( "***<BR>\n" );
document.write( "Before 5 years:<BR>\n" );
document.write( "x=son's age<BR>\n" );
document.write( "3x=father's age<BR>\n" );
document.write( "..<BR>\n" );
document.write( "At present:<BR>\n" );
document.write( "x+5=age of son.<BR>\n" );
document.write( "3x+5=age of father.<BR>\n" );
document.write( "..<BR>\n" );
document.write( "After 10 years:<BR>\n" );
document.write( "x+15=son's age<BR>\n" );
document.write( "3x+15=father's age<BR>\n" );
document.write( "3x+15=2(x+15)<BR>\n" );
document.write( "3x+15=2x+30<BR>\n" );
document.write( "x=15<BR>\n" );
document.write( "..<BR>\n" );
document.write( "x+5=20<BR>\n" );
document.write( "3x+5=50<BR>\n" );
document.write( "..<BR>\n" );
document.write( "present age of son=20<BR>\n" );
document.write( "present age of father=50 </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );