x^3+20=12

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Solution for x^3+20=12 equation:


Simplifying
x3 + 20 = 12

Reorder the terms:
20 + x3 = 12

Solving
20 + x3 = 12

Solving for variable 'x'.

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

Add '-20' to each side of the equation.
20 + -20 + x3 = 12 + -20

Combine like terms: 20 + -20 = 0
0 + x3 = 12 + -20
x3 = 12 + -20

Combine like terms: 12 + -20 = -8
x3 = -8

Simplifying
x3 = -8

Reorder the terms:
8 + x3 = -8 + 8

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

The solution to this equation could not be determined.

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