document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=207515>Question 207515</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Simplify\r<BR>\n" );
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document.write( "1/(3 + x) -  1/3  all over x </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #157131 by </B><A HREF=/tutors/aboutme.mpl?userid=RAY100><B>RAY100(1637)</B></A><img src=\"/images/stars/stars-12.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=RAY100><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=157131\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> { 1/(3+x) -1/3} /x,,,,,invert  and  multiply<BR>\n" );
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document.write( "{1/(3+x) -1/3} * 1/x<BR>\n" );
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document.write( "find  LCD  and  simplify<BR>\n" );
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document.write( "[ {3-(3+x)}/ 3(3+x) ] * 1/x<BR>\n" );
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document.write( "[ { -x/(9+3x)} ] * 1/x<BR>\n" );
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document.write( "-1/(9+3x)<BR>\n" );
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document.write( "check,,,let  x=2,,,both  answer  and  original  = -1/15,,,,ok<BR>\n" );
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