document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=147126>Question 147126</A>: <I><SPAN STYLE=\"word-break: break-all;\"> the total age of amy bea and cea is 10w years old amy is 2w years old bea is as old as cea<BR>\n" );
document.write( "what is ceas age in terms of w<BR>\n" );
document.write( "if w=4 how old is cea </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #107484 by </B><A HREF=/tutors/aboutme.mpl?userid=mangopeeler07><B>mangopeeler07(462)</B></A><img src=\"/images/stars/stars-10.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=mangopeeler07><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=107484\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> To solve this problem, you should first turn it into an equation.  Start with <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=amy%2Bbea%2Bcea=10w ALIGN=MIDDLE  ALT=\"amy%2Bbea%2Bcea=10w\"   DISABLED_style= \"max-width:90%; height:auto;\" >. Then plug in what you know. You know that <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=amy=2w ALIGN=MIDDLE  ALT=\"amy=2w\"   DISABLED_style= \"max-width:90%; height:auto;\" > and <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=bea=cea ALIGN=MIDDLE  ALT=\"bea=cea\"   DISABLED_style= \"max-width:90%; height:auto;\" >.  So plugging this into the original equation you get <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2w+%2Bcea%2Bcea=10w ALIGN=MIDDLE  ALT=\"2w+%2Bcea%2Bcea=10w\"   DISABLED_style= \"max-width:90%; height:auto;\" > , Or <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2w+%2B2cea=10w ALIGN=MIDDLE  ALT=\"2w+%2B2cea=10w\"   DISABLED_style= \"max-width:90%; height:auto;\" >. Then to get w on one side, subtract 2w from both sides and get <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2cea=8w ALIGN=MIDDLE  ALT=\"2cea=8w\"   DISABLED_style= \"max-width:90%; height:auto;\" >.  Divide each side by 2 two isolate cea and get cea in terms of w. <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=cea=4w ALIGN=MIDDLE  ALT=\"cea=4w\"   DISABLED_style= \"max-width:90%; height:auto;\" >!\r<BR>\n" );
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document.write( "If w+4, then simply plug in 4 for w. <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=cea=4w=4%284%29 ALIGN=MIDDLE  ALT=\"cea=4w=4%284%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >.  4x4=16. So cea is 16.<BR>\n" );
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