SOLUTION: (4x^4 z^2)^5 (x^3 yz^2)^4

Question 130654: (4x^4 z^2)^5 (x^3 yz^2)^4
Found 2 solutions by stanbon, mandymae:
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
(27)^(x-2)=(9^1/3)^x
3^(3x-6) = 3^(2x/3)
The logs(exponents) must be equal:
3x-6 = (2/3)x
9x-18 = 2x
7x = 18
x = 18/7
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You are correct.
Cheers,
Stan H.
Answer by mandymae(2) (Show Source): You can put this solution on YOUR website!

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