document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=709385>Question 709385</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A woman is three times as old as her daughter. In eleven years she will be twice as old as her daughter. Write an equation representing this information and solve it to find the daughter's present age. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #436557 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39617)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><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=436557\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> w age of woman.<BR>\n" );
document.write( "d age of daughter.\r<BR>\n" );
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document.write( "Now, <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=w=3d ALIGN=MIDDLE  ALT=\"w=3d\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "In eleven more years, <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=w%2B11=2%28d%2B11%29 ALIGN=MIDDLE  ALT=\"w%2B11=2%28d%2B11%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Find daugher's present age.\r<BR>\n" );
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document.write( "Substitute w from the first equation into the second equation.<BR>\n" );
document.write( "()+11=2(d+11)<BR>\n" );
document.write( "(3d)+11=2(d+11)<BR>\n" );
document.write( "3d+11=2d+22<BR>\n" );
document.write( "3d-2d+11=22<BR>\n" );
document.write( "3d-2d=22-11<BR>\n" );
document.write( "d=11, daughter is eleven years old now. </SPAN>\n" );
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