SOLUTION: simplify do not use negative exponents in your anwser {{{( x^4y^2/wz^3)-4 }}} Could someone please help me I do not know how to do this problem thank you

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Question 332889: simplify do not use negative exponents in your anwser
%28+x%5E4y%5E2%2Fwz%5E3%29-4+

Could someone please help me I do not know how to do this problem thank you
Answer by ankor@dixie-net.com(22740) About Me  (Show Source):
You can put this solution on YOUR website!
simplify, do not use negative exponents in your answer
%28%28x%5E4y%5E2%29%2F%28wz%5E3%29%29%5E-4+
reciprocal gets rid of the negative exponent, multiply the exponents by 4
%28%28wz%5E3%29%2F%28x%5E4y%5E2%29%29%5E4+ = %28%28w%5E4z%5E12%29%2F%28x%5E16y%5E8%29%29+