F(9)=2x-9

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Solution for F(9)=2x-9 equation: 


Simplifying
F(9) = 2x + -9

Reorder the terms for easier multiplication:
9F = 2x + -9

Reorder the terms:
9F = -9 + 2x

Solving
9F = -9 + 2x

Solving for variable 'F'.

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

Divide each side by '9'.
F = -1 + 0.2222222222x

Simplifying
F = -1 + 0.2222222222x

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