document.write( "Question 978245: Solve and leave answer in interval notation. (1/4)^3x<6^x-2 \n" ); document.write( "

Algebra.Com's Answer #599717 by Edwin McCravy(20054) $\"\"$ $\"About$

You can put this solution on YOUR website!

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document.write( "Take logs of both sides:\r\n" );
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document.write( "Let  and \r\n" );
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document.write( "Now we will divide through by (3A-B), but first we must calculate \r\n" );
document.write( "3A-B to find out whether we are dividing by a positive or a negative\r\n" );
document.write( "so that we will know whether or not we must flip the inequality\r\n" );
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document.write( " = -2.584331224 which is negative\r\n" );
document.write( "so we must flip the inequality symbol:\r\n" );
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document.write( "Substitute  and \r\n" );
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document.write( "Edwin

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