x(x^2-4)=-4(x+2)

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Solution for x(x^2-4)=-4(x+2) equation: 



x(x^2-4)=-4(x+2)

We move all terms to the left:

x(x^2-4)-(-4(x+2))=0

We multiply parentheses

x^3-4x-(-4(x+2))=0



We calculate terms in parentheses: -(-4(x+2)), so:

-4(x+2)

We multiply parentheses

-4x-8

Back to the equation:

-(-4x-8)



We do not support expression: x^3

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