document.write( "Question 931629: Solve Equation Logarithm
\n" ); document.write( " $\"log%284%2Cx%29%2Blog%284%2Cx-3%29=1\"$ \n" ); document.write( "

Algebra.Com's Answer #565681 by Fombitz(32388) $\"\"$ $\"About$

You can put this solution on YOUR website!
$\"log%284%2C%28x%29%29%2Blog%284%2C%28x-3%29%29=1\"$
\n" ); document.write( " $\"log%284%2C%28x%29%28x-3%29%29=1\"$
\n" ); document.write( " $\"x%28x-3%29=4\"$
\n" ); document.write( " $\"x%5E2-3x=4\"$
\n" ); document.write( " $\"x%5E2-3x-4=0\"$
\n" ); document.write( " $\"%28x-4%29%28x%2B1%29=0\"$
\n" ); document.write( "Two solutions but only the positive solution works with the log function.
\n" ); document.write( " $\"x-4=0\"$
\n" ); document.write( " $\"x=4\"$
\n" ); document.write( " \n" ); document.write( "

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