document.write( "Question 809056: Solve the following equation:
\n" ); document.write( "9^3x+1 - 5(9^3x) = 108 \n" ); document.write( "

Algebra.Com's Answer #487399 by Alan3354(69443) $\"\"$ $\"About$

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Solve the following equation:
\n" ); document.write( "9^3x+1 - 5(9^3x) = 108
\n" ); document.write( "------
\n" ); document.write( "Assuming the 1st exponent is 3x+1:
\n" ); document.write( " $\"9%5E%283x%2B1%29+-+5%2A9%5E%283x%29+=+108\"$
\n" ); document.write( " $\"9%2A9%5E%283x%29+-+5%2A9%5E%283x%29+=+108\"$
\n" ); document.write( " $\"4%2A9%5E%283x%29+=+108\"$
\n" ); document.write( " $\"9%5E%283x%29+=+27\"$
\n" ); document.write( " $\"3%5E%286x%29+=+3%5E3\"$
\n" ); document.write( "6x = 3
\n" ); document.write( "x = 1/2\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( " \n" ); document.write( "

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