F(x)=2(4-x^2)

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Solution for F(x)=2(4-x^2) equation: 


Simplifying
F(x) = 2(4 + -1x2)

Multiply F * x
xF = 2(4 + -1x2)
xF = (4 * 2 + -1x2 * 2)
xF = (8 + -2x2)

Solving
xF = 8 + -2x2

Solving for variable 'x'.

Reorder the terms:
-8 + xF + 2x2 = 8 + -2x2 + -8 + 2x2

Reorder the terms:
-8 + xF + 2x2 = 8 + -8 + -2x2 + 2x2

Combine like terms: 8 + -8 = 0
-8 + xF + 2x2 = 0 + -2x2 + 2x2
-8 + xF + 2x2 = -2x2 + 2x2

Combine like terms: -2x2 + 2x2 = 0
-8 + xF + 2x2 = 0

The solution to this equation could not be determined.

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