document.write( "Question 172572: solve the following for x\r
\n" ); document.write( "\n" ); document.write( "2^x=32\r
\n" ); document.write( "\n" ); document.write( "3^x-2=81\r
\n" ); document.write( "\n" ); document.write( "4^x=1/64
\n" ); document.write( "

Algebra.Com's Answer #127442 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
2^x=32
\n" ); document.write( "2^x = 2^5
\n" ); document.write( "x = 5
\n" ); document.write( "-------------
\n" ); document.write( "3^x-2=81
\n" ); document.write( "3^(x-2)=3^4
\n" ); document.write( "x-2 = 4
\n" ); document.write( "x = 6
\n" ); document.write( "--------------
\n" ); document.write( "4^x=1/64
\n" ); document.write( "4^x = 4^-3
\n" ); document.write( "x = -3
\n" ); document.write( "====================
\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
\n" ); document.write( "
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