document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=499320>Question 499320</A>: <I><SPAN STYLE=\"word-break: break-all;\"> a says to b,my present age is double of your that age when i was as old as you are now. if the sum of their present ages is 63 find their present ages<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #337554 by </B><A HREF=/tutors/aboutme.mpl?userid=Maths68><B>Maths68(1474)</B></A><img src=\"/images/stars/stars-12.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Maths68><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=Maths68><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=337554\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Let<BR>\n" );
document.write( "Present age of a = a<BR>\n" );
document.write( "Present age of b = b\r<BR>\n" );
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document.write( "a present age is double the age of b<BR>\n" );
document.write( "a=2b<BR>\n" );
document.write( "sum of thier ages<BR>\n" );
document.write( "a+b=63\r<BR>\n" );
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document.write( "put the value of a in above equation<BR>\n" );
document.write( "2b+b=63<BR>\n" );
document.write( "3b=63<BR>\n" );
document.write( "b=63/3<BR>\n" );
document.write( "b=21\r<BR>\n" );
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document.write( "a=2b=2*21=42\r<BR>\n" );
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document.write( "a is 42 and b is 21 years old<BR>\n" );
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