# Question #7c61d

##### 1 Answer

Jan 28, 2017

#### Explanation:

Cube root both sides:

The cuberoot of x cubed is just x, and the cube root of -1 is -1.

This is because:

So:

Hope this helps!

Jan 28, 2017

Cube root both sides:

The cuberoot of x cubed is just x, and the cube root of -1 is -1.

This is because:

So:

Hope this helps!

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