Question

please step by step and DON'T SPAM :'/
- (-x)³ = -64​

Answer 1

Step-by-step explanation:

$- ({ - x)}^{3} = - 64 \\ > ( - 1) \times { - x}^{3} = - 64 \\ > {x}^{3} = - 64 \\ > x = \sqrt[3]{64} \\ > x = - 4$

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