document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1136251>Question 1136251</A>: <I><SPAN STYLE=\"word-break: break-all;\"> The sum of the age of mother and her son is 63 years if the produce of their age  4 years ago was 484, find the age now </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #754021 by </B><A HREF=/tutors/aboutme.mpl?userid=Boreal><B>Boreal(15235)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Boreal><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=Boreal><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=754021\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> mother's age is x<BR>\n" );
document.write( "son's age is 63-x<BR>\n" );
document.write( "four years ago, they were (x-4) and (59-x)<BR>\n" );
document.write( "That product is 484<BR>\n" );
document.write( "59x-x^2-236+4x=484<BR>\n" );
document.write( "x^2-63x+720=0<BR>\n" );
document.write( "(x-48)(x-15)=0<BR>\n" );
document.write( "x=15 or 48<BR>\n" );
document.write( "mother is 48<BR>\n" );
document.write( "son is 15<BR>\n" );
document.write( "they add to 63<BR>\n" );
document.write( "4 years ago they were 44 and 11<BR>\n" );
document.write( "that product is 484.<BR>\n" );
document.write( " </SPAN>\n" );
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