27r^3+64=0

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Solution for 27r^3+64=0 equation:


Simplifying
27r3 + 64 = 0

Reorder the terms:
64 + 27r3 = 0

Solving
64 + 27r3 = 0

Solving for variable 'r'.

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

Add '-64' to each side of the equation.
64 + -64 + 27r3 = 0 + -64

Combine like terms: 64 + -64 = 0
0 + 27r3 = 0 + -64
27r3 = 0 + -64

Combine like terms: 0 + -64 = -64
27r3 = -64

Divide each side by '27'.
r3 = -2.37037037

Simplifying
r3 = -2.37037037

Reorder the terms:
2.37037037 + r3 = -2.37037037 + 2.37037037

Combine like terms: -2.37037037 + 2.37037037 = 0.00000000
2.37037037 + r3 = 0.00000000

The solution to this equation could not be determined.

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