f(x)x^2-16=0

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Solution for f(x)x^2-16=0 equation:


Simplifying
f(x) * x2 + -16 = 0

Multiply f * x
fx * x2 + -16 = 0

Multiply fx * x2
fx3 + -16 = 0

Reorder the terms:
-16 + fx3 = 0

Solving
-16 + fx3 = 0

Solving for variable 'f'.

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

Add '16' to each side of the equation.
-16 + 16 + fx3 = 0 + 16

Combine like terms: -16 + 16 = 0
0 + fx3 = 0 + 16
fx3 = 0 + 16

Combine like terms: 0 + 16 = 16
fx3 = 16

Divide each side by 'x3'.
f = 16x-3

Simplifying
f = 16x-3

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