SOLUTION: I'm having trouble with this problem, could someone please help? (-3 a b^-1 c^-3)^-3 ___________ __ ( 4 a^3 b^2 c^2) Hope who ever helps with this understands, it hard to

Algebra ->  Expressions -> SOLUTION: I'm having trouble with this problem, could someone please help? (-3 a b^-1 c^-3)^-3 ___________ __ ( 4 a^3 b^2 c^2) Hope who ever helps with this understands, it hard to       Log On


   



Question 66736: I'm having trouble with this problem, could someone please help?
(-3 a b^-1 c^-3)^-3
______________
( 4 a^3 b^2 c^2)
Hope who ever helps with this understands, it hard to write this problem on a computer.

Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
(-3 a b^-1 c^-3)^-3
______________
( 4 a^3 b^2 c^2)
----------------------------
= [(-1/27)a^-3 b^3c^9]/[4a^3b^2c^2]
=(-1/108)(1/a^6)(b)(c^7)
=(-bc^7)/(108a^6)
Cheers,
Stan H.