SOLUTION: (4(-x)^3+1)/(-x)^3

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Question 756990: (4(-x)^3+1)/(-x)^3
Found 2 solutions by dkppathak, Alan3354:
Answer by dkppathak(439) About Me  (Show Source):
You can put this solution on YOUR website!
(4(-x)^3+1)/(-x)^3
1-4x^3/-x^3
again changing sign of numerator and denominator
-4X^3-1/x^3
= -4-1/x^3
ANSWER

Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
(4(-x)^3+1)/(-x)^3
------------------
= %28-4x%5E3+%2B+1%29%2F%28-x%5E3%29
= %281+-+4x%5E3%29%2Fx%5E3
or
= -4+%2B+1%2Fx%5E3
or
= -4+%2B+x%5E-3