document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=67383>Question 67383</A>This question is from textbook <A HREF=http://www.amazon.com/exec/obidos/ASIN/1565770390/algebrahomeworkh>Advanced mathematics</A><BR>\n" );
document.write( ": <I><SPAN STYLE=\"word-break: break-all;\"> Solve for x:\r<BR>\n" );
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document.write( "A.) Log(base 3)4 + log(base 3)5 = log(base 3)(4x+5)\r<BR>\n" );
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document.write( "B.)log(base 7)6 -log(base 7)(x-1) = log(base 7)3\r<BR>\n" );
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document.write( "C.)3log(base x)4 = 2 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #47923 by </B><A HREF=/tutors/aboutme.mpl?userid=algebrapro18><B>algebrapro18(249)</B></A><img src=\"/images/stars/stars-09.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=algebrapro18><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=47923\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> A.) Log(base 3)4 + log(base 3)5 = log(base 3)(4x+5)<BR>\n" );
document.write( "Log(base 3)20 = log(base 3)(4x+5)<BR>\n" );
document.write( "Log(base 3)20 - log(base 3)(4x+5) = 0<BR>\n" );
document.write( "Log(base 3)20/(4x+5) = 0<BR>\n" );
document.write( "3^0 = 20/(4x+5)<BR>\n" );
document.write( "1 = 20/(4x+5)<BR>\n" );
document.write( "4x+5 = 20<BR>\n" );
document.write( "4x = 15<BR>\n" );
document.write( "x = 15/4<br>\r<BR>\n" );
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document.write( "B.)log(base 7)6 -log(base 7)(x-1) = log(base 7)3<BR>\n" );
document.write( "log(base 7)6/(x-1) = log(base 7)3<BR>\n" );
document.write( "log(base 7)6/(x-1) - log(base 7)3 = 0<BR>\n" );
document.write( "log(base 7)6/3(x-1) = 0<BR>\n" );
document.write( "7^0 = 6/3(x-1)<BR>\n" );
document.write( "1 = 6/3(x-1)<BR>\n" );
document.write( "3x-3 = 6<BR>\n" );
document.write( "3x = 0<BR>\n" );
document.write( "x = 3<br>\r<BR>\n" );
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document.write( "C.)3log(base x)4 = 2<BR>\n" );
document.write( "log(base x)64 = 2<BR>\n" );
document.write( "x^2 = 64<BR>\n" );
document.write( "x = +/- 8 </SPAN>\n" );
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