document.write( "Question 451698: Simplify and leave with positive exponents: (2wy^-3)^4 / 4y^-2\r
\n" ); document.write( "\n" ); document.write( "I got the answer 4w^4 / (y^10) but I don't know how\r
\n" ); document.write( "\n" ); document.write( "Please show me step by step to get the answer. thanks
\n" ); document.write( "

Algebra.Com's Answer #310599 by ewatrrr(24785)\"\" \"About 
You can put this solution on YOUR website!
 
\n" ); document.write( "Hi,
\n" ); document.write( "
\n" ); document.write( "Note: \"y%5E%28-12%29%2Fy%5E%28-2%29=+1%2Fy%5E%2812-2%29=+1%2Fy%5E10\" \n" ); document.write( "
\n" );