18r^3-2r=5-45r^2

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Solution for 18r^3-2r=5-45r^2 equation: 


Simplifying
18r3 + -2r = 5 + -45r2

Reorder the terms:
-2r + 18r3 = 5 + -45r2

Solving
-2r + 18r3 = 5 + -45r2

Solving for variable 'r'.

Reorder the terms:
-5 + -2r + 45r2 + 18r3 = 5 + -45r2 + -5 + 45r2

Reorder the terms:
-5 + -2r + 45r2 + 18r3 = 5 + -5 + -45r2 + 45r2

Combine like terms: 5 + -5 = 0
-5 + -2r + 45r2 + 18r3 = 0 + -45r2 + 45r2
-5 + -2r + 45r2 + 18r3 = -45r2 + 45r2

Combine like terms: -45r2 + 45r2 = 0
-5 + -2r + 45r2 + 18r3 = 0

The solution to this equation could not be determined.

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