document.write( "Question 941693: ln4 +lnx=9\r
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Algebra.Com's Answer #574062 by MathLover1(20850)\"\" \"About 
You can put this solution on YOUR website!

\n" ); document.write( "\"ln%284%29+%2Bln%28x%29=9\"\r
\n" ); document.write( "\n" ); document.write( "\"ln%284x%29=9\"....in base \"10\"\r
\n" ); document.write( "\n" ); document.write( "\"log%284x%29%2Flog%28e%29=9\"\r
\n" ); document.write( "\n" ); document.write( "\"log%284x%29=9log%28e%29\"\r
\n" ); document.write( "\n" ); document.write( "\"log%284x%29=log%28e%5E9%29\"...since log same, we have\r
\n" ); document.write( "\n" ); document.write( "\"4x=e%5E9\"\r
\n" ); document.write( "\n" ); document.write( "\"x=e%5E9%2F4\"
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