document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1111470>Question 1111470</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Bobby is 3years older than Chris last year the sum of their age was 39,how old each now </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #726477 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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=726477\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Bobby is 3years older than Chris last year the sum of their age was 39,how old each now <BR>\n" );
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document.write( "Equations:<BR>\n" );
document.write( "B = C+3<BR>\n" );
document.write( "B+C = 39<BR>\n" );
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document.write( "Substitute for \"B\" and solve for \"C\"::<BR>\n" );
document.write( "C+3 + C = 39<BR>\n" );
document.write( "2C = 36<BR>\n" );
document.write( "Chris = 18 yrs.<BR>\n" );
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document.write( "Solve for \"B\"::<BR>\n" );
document.write( "Bobby = C+3 = 18+3 = 21 yrs<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H. <BR>\n" );
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