document.write( "Question 248732: Solve the equation and express the solution in exact form:\r
\n" ); document.write( "\n" ); document.write( "\"4%5E%283x%29+=+1%2F64\"
\n" ); document.write( "

Algebra.Com's Answer #181233 by edjones(8007)\"\" \"About 
You can put this solution on YOUR website!
4^(3x) = 1/64
\n" ); document.write( "log[4](4^(3x)=log[4](1/64)
\n" ); document.write( "3x=-3
\n" ); document.write( "x=-1
\n" ); document.write( ".
\n" ); document.write( "Ed
\n" ); document.write( "
\n" );