SOLUTION: 2zx^2y=18 x=1 z=y how is the answer 3

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Question 252972: 2zx^2y=18
x=1 z=y how is the answer 3
Answer by richwmiller(17219) About Me  (Show Source):
You can put this solution on YOUR website!
If it is (x^2)*y then z and y equal 3 and -3.
If it is x^(2y) then z=9 and y=9.