document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=850022>Question 850022</A>: <I><SPAN STYLE=\"word-break: break-all;\"> 3.	A rectangle is divided into four rectangles with area 70,36,20 and X. The value of X  is </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #511929 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=511929\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> This suggests factoring, maybe finding greatest common factor.\r<BR>\n" );
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document.write( "70=10*7=2*5*7<BR>\n" );
document.write( "36=2*2*3*3<BR>\n" );
document.write( "20=2*2*5<BR>\n" );
document.write( "The only common factor is 2.  This is <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2%5E1 ALIGN=MIDDLE  ALT=\"2%5E1\"   DISABLED_style= \"max-width:90%; height:auto;\" >.<BR>\n" );
document.write( "X=2 </SPAN>\n" );
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