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What is the solution of the equation 8x^3 = -64?
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What is the solution of the equation 8x^3 = -64?

User Gotomanners
by
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1 Answer

2 votes

Answer:


x=-2

Explanation:


8x^3=-64

Divide both sides by 8:


(8x^3)/(8)=(-64)/(8)


x^3=-8

Cube root both sides:


\sqrt[3]{x^3} =\sqrt[3]{-8}


x=-2

User Teolinda
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