r^2(4r-8)=r-2

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Solution for r^2(4r-8)=r-2 equation: 


Simplifying
r2(4r + -8) = r + -2

Reorder the terms:
r2(-8 + 4r) = r + -2
(-8 * r2 + 4r * r2) = r + -2
(-8r2 + 4r3) = r + -2

Reorder the terms:
-8r2 + 4r3 = -2 + r

Solving
-8r2 + 4r3 = -2 + r

Solving for variable 'r'.

Reorder the terms:
2 + -1r + -8r2 + 4r3 = -2 + r + 2 + -1r

Reorder the terms:
2 + -1r + -8r2 + 4r3 = -2 + 2 + r + -1r

Combine like terms: -2 + 2 = 0
2 + -1r + -8r2 + 4r3 = 0 + r + -1r
2 + -1r + -8r2 + 4r3 = r + -1r

Combine like terms: r + -1r = 0
2 + -1r + -8r2 + 4r3 = 0

The solution to this equation could not be determined.

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