document.write( "Question 827122: log base 16 of x + log base 4 of x + log base 2 of x = 7\r
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document.write( "solve for x \n" );
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Algebra.Com's Answer #498612 by lwsshak3(11628)![]() ![]() ![]() You can put this solution on YOUR website! log base 16 of x + log base 4 of x + log base 2 of x = 7 \n" ); document.write( "solve for x \n" ); document.write( "*** \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "LCD:6 \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "2^42=x^11 \n" ); document.write( "raise both sides to 1/11 power \n" ); document.write( "x=2^(42/11) \n" ); document.write( "x≈14.10546.. \n" ); document.write( " |