document.write( "Question 860732: Solve log(10^(4^x+3)) = 7. \n" ); document.write( "
\n" ); document.write( "Hi,\n" ); document.write( "Solve \n" ); document.write( "log(10^(4^x+3)) = 7\n" ); document.write( "\n" ); document.write( " \n" ); document.write( " = x