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Raise both sides to the power 2/5 .
EDIT: And yeah your rearranging and multiplication of x^2 is fine.
i get x = 4, is that correct?
You know from rules of indices that x^5/2 is the square root of x to the power of 5 so take the 5th root of 32 and you have the square root of x
ahh i get that now, thank you
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