X^3-9=30

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Solution for X^3-9=30 equation:


Simplifying
X3 + -9 = 30

Reorder the terms:
-9 + X3 = 30

Solving
-9 + X3 = 30

Solving for variable 'X'.

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

Add '9' to each side of the equation.
-9 + 9 + X3 = 30 + 9

Combine like terms: -9 + 9 = 0
0 + X3 = 30 + 9
X3 = 30 + 9

Combine like terms: 30 + 9 = 39
X3 = 39

Simplifying
X3 = 39

Reorder the terms:
-39 + X3 = 39 + -39

Combine like terms: 39 + -39 = 0
-39 + X3 = 0

The solution to this equation could not be determined.

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