document.write( "Question 224160: log(4+3^5x)=log(8) \n" ); document.write( "
Algebra.Com's Answer #167461 by stanbon(75887)\"\" \"About 
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log(4+3^5x)=log(8)
\n" ); document.write( "log(4+3^5x)-log(8) = 0\r
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\n" ); document.write( "log[(4+3^(5x))/8] = 0
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\n" ); document.write( "(4+3^(5x))/8 = 10^0
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\n" ); document.write( "4+3^(5x) = 8
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\n" ); document.write( "3^(5x) = 4
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\n" ); document.write( "5x*log(3) = log(4)
\n" ); document.write( "5x = [log(4)]/[log(3)]
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\n" ); document.write( "x = (1/5)[log(4)]/[log(3)]
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\n" ); document.write( "x = 0.2524
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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