Is this right?? someone please help!

asked Sep 12, 2021 156k views

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7 votes

Answer:

Your answer is slightly off.

Explanation:

The answer that you should have gotten is;

z^2-x=w

z=w+x/z

z^2=w+x

z^2-x=w

You had multiplied z by 2 instead of squaring it.

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