8x^3+5=-120

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Solution for 8x^3+5=-120 equation:


Simplifying
8x3 + 5 = -120

Reorder the terms:
5 + 8x3 = -120

Solving
5 + 8x3 = -120

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-5' to each side of the equation.
5 + -5 + 8x3 = -120 + -5

Combine like terms: 5 + -5 = 0
0 + 8x3 = -120 + -5
8x3 = -120 + -5

Combine like terms: -120 + -5 = -125
8x3 = -125

Divide each side by '8'.
x3 = -15.625

Simplifying
x3 = -15.625

Reorder the terms:
15.625 + x3 = -15.625 + 15.625

Combine like terms: -15.625 + 15.625 = 0.000
15.625 + x3 = 0.000

The solution to this equation could not be determined.

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