-9x^3=21

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Solution for -9x^3=21 equation: 


Simplifying
-9x3 = 21

Solving
-9x3 = 21

Solving for variable 'x'.

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

Divide each side by '-9'.
x3 = -2.333333333

Simplifying
x3 = -2.333333333

Reorder the terms:
2.333333333 + x3 = -2.333333333 + 2.333333333

Combine like terms: -2.333333333 + 2.333333333 = 0.000000000
2.333333333 + x3 = 0.000000000

The solution to this equation could not be determined.

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