f(x)=2x^2-3-5

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Solution for f(x)=2x^2-3-5 equation: 


Simplifying
f(x) = 2x2 + -3 + -5

Multiply f * x
fx = 2x2 + -3 + -5

Reorder the terms:
fx = -3 + -5 + 2x2

Combine like terms: -3 + -5 = -8
fx = -8 + 2x2

Solving
fx = -8 + 2x2

Solving for variable 'f'.

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

Divide each side by 'x'.
f = -8x-1 + 2x

Simplifying
f = -8x-1 + 2x

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