document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=285871>Question 285871</A>: <I><SPAN STYLE=\"word-break: break-all;\"> log3(3x)=log3x+log3(4-x) </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #207316 by </B><A HREF=/tutors/aboutme.mpl?userid=user_dude2008><B>user_dude2008(1862)</B></A><img src=\"/images/stars/stars-12.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=user_dude2008><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=207316\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> log3(3x)=log3x+log3(4-x)\r<BR>\n" );
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document.write( "log3(3x)=log3[x(4-x)]\r<BR>\n" );
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document.write( "3x=x(4-x)\r<BR>\n" );
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document.write( "3x=4x-x^2\r<BR>\n" );
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document.write( "x^2-4x+3x=0\r<BR>\n" );
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document.write( "x^2-x=0\r<BR>\n" );
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document.write( "x(x-1)=0\r<BR>\n" );
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document.write( "x=0 or x-1=0\r<BR>\n" );
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document.write( "x=0 or x=1\r<BR>\n" );
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document.write( "Answer: only solution is x=1 </SPAN>\n" );
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