document.write( "Question 466346: solve for x. please show work,\r
\n" ); document.write( "\n" ); document.write( "x^4/3=81
\n" ); document.write( "

Algebra.Com's Answer #319676 by Alan3354(69443)\"\" \"About 
You can put this solution on YOUR website!
\"x%5E%284%2F3%29+=+81\"
\n" ); document.write( "\"81+=+3%5E4\"
\n" ); document.write( "\"x%5E%281%2F3%29+=+3\"
\n" ); document.write( "x = 27
\n" ); document.write( "-27 also
\n" ); document.write( "
\n" );