document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=470444>Question 470444</A>: <I><SPAN STYLE=\"word-break: break-all;\"> i need help understanding this\r<BR>\n" );
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document.write( "solve 9/x+3/x=6/(x-12)\r<BR>\n" );
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document.write( "thank you so much </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #322668 by </B><A HREF=/tutors/aboutme.mpl?userid=lwsshak3><B>lwsshak3(11628)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=lwsshak3><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=322668\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> i need help understanding this <BR>\n" );
document.write( "solve 9/x+3/x=6/(x-12)<BR>\n" );
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document.write( " 9/x+3/x=6/(x-12<BR>\n" );
document.write( "12/x=6/(x-12)<BR>\n" );
document.write( "LCD:x(x-12)<BR>\n" );
document.write( "12(x-12)=6x<BR>\n" );
document.write( "12x-144=6x<BR>\n" );
document.write( "6x=144<BR>\n" );
document.write( "x=24<BR>\n" );
document.write( "Check:<BR>\n" );
document.write( "9/24+3/24=6/24-12<BR>\n" );
document.write( "12/24=6/12<BR>\n" );
document.write( "1/2=1/2 </SPAN>\n" );
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