2r^3-2=

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Solution for 2r^3-2= equation:


Simplifying
2r3 + -2 = 0

Reorder the terms:
-2 + 2r3 = 0

Solving
-2 + 2r3 = 0

Solving for variable 'r'.

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

Add '2' to each side of the equation.
-2 + 2 + 2r3 = 0 + 2

Combine like terms: -2 + 2 = 0
0 + 2r3 = 0 + 2
2r3 = 0 + 2

Combine like terms: 0 + 2 = 2
2r3 = 2

Divide each side by '2'.
r3 = 1

Simplifying
r3 = 1

Reorder the terms:
-1 + r3 = 1 + -1

Combine like terms: 1 + -1 = 0
-1 + r3 = 0

The solution to this equation could not be determined.

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