f(x)=(x)2+6x+9

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Solution for f(x)=(x)2+6x+9 equation: 


Simplifying
f(x) = (x) * 2 + 6x + 9

Multiply f * x
fx = (x) * 2 + 6x + 9

Reorder the terms for easier multiplication:
fx = 2x + 6x + 9

Reorder the terms:
fx = 9 + 2x + 6x

Combine like terms: 2x + 6x = 8x
fx = 9 + 8x

Solving
fx = 9 + 8x

Solving for variable 'f'.

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

Divide each side by 'x'.
f = 9x-1 + 8

Simplifying
f = 9x-1 + 8

Reorder the terms:
f = 8 + 9x-1

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