document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=47452>Question 47452</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Subtract. Express your results in simplest form.<BR>\n" );
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document.write( "7cd/9 - cd/9 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #31328 by </B><A HREF=/tutors/aboutme.mpl?userid=longjonsilver><B>longjonsilver(2297)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=longjonsilver><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=longjonsilver><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=31328\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> think of this as (cd/9). We have 7 of them take away 1 of them. How many of them do we have left? Answer 6.\r<BR>\n" );
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document.write( "So answer is 6(cd/9).\r<BR>\n" );
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document.write( "Now this can be simplified since 6 and 9 are both divisible by 3, leaving 2cd/3\r<BR>\n" );
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document.write( "jon<BR>\n" );
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