g(x)=2x^2-1

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Solution for g(x)=2x^2-1 equation: 


Simplifying
g(x) = 2x2 + -1

Multiply g * x
gx = 2x2 + -1

Reorder the terms:
gx = -1 + 2x2

Solving
gx = -1 + 2x2

Solving for variable 'g'.

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

Divide each side by 'x'.
g = -1x-1 + 2x

Simplifying
g = -1x-1 + 2x

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