x^3-5=8

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Solution for x^3-5=8 equation:


Simplifying
x3 + -5 = 8

Reorder the terms:
-5 + x3 = 8

Solving
-5 + x3 = 8

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 + x3 = 8 + 5

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

Combine like terms: 8 + 5 = 13
x3 = 13

Simplifying
x3 = 13

Reorder the terms:
-13 + x3 = 13 + -13

Combine like terms: 13 + -13 = 0
-13 + x3 = 0

The solution to this equation could not be determined.

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