SOLUTION: Please help me solve this equation{{{(2s^-1t^3)^-3/(6s^2t^-4)^-3}}}

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Question 279573: Please help me solve this equation
Found 3 solutions by richwmiller, stanbon, solver91311:
Answer by richwmiller(17219)   (Show Source):
You can put this solution on YOUR website!
equations have equal signs and can be solved.
This is not an equation and can't be solved.
It can be reduced to
27s^9/t^21

Answer by stanbon(75887)   (Show Source):
You can put this solution on YOUR website!
(2s^-1t^3)^-3/(6s^2t^-4)^-3}
---------
(6s^2t^-4)^3)/(2s^-1t^3)^3
---------------------------
[(6s^2t^-4)/(2s^-1t^3)]^3
--------------------------------
(3s^3/t^7)^3
---------
= (27s^9/t^21)
================
Cheers,
Stan H.

Answer by solver91311(24713)   (Show Source):
You can put this solution on YOUR website!

What equation? I see a rational expression, but I don't see an equals sign anywhere. Not having an equals sign, you can't "solve" anything. The best I can do is help you simplify the expression.

Remember

, so:

, so:

Again, apply

, so:

Now apply:

, so:

Finally divide 8 into 216:

John