document.write( "Question 171651: $\"log%288%2Cx%29%2Blog%282%2Cx%29=3\"$ \n" ); document.write( "

Algebra.Com's Answer #126880 by Alan3354(69443) $\"\"$ $\"About$

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$\"log%288%2Cx%29%2Blog%282%2Cx%29=3\"$
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\n" ); document.write( " $\"log%288%2Cx%29%2B3%2Alog%288%2Cx%29=3\"$ 8 = 2^3, so log base 2 = 3 times log base 8
\n" ); document.write( " $\"log%288%2Cx%29%2Blog%288%2Cx%5E3%29=3\"$
\n" ); document.write( " $\"log%288%2Cx%5E4%29=3\"$
\n" ); document.write( " $\"x%5E4+=+8%5E3+=+512\"$
\n" ); document.write( " $\"x+=+sqrt%28sqrt%28512%29%29\"$
\n" ); document.write( "x =~ 4.75683\r
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