f(3)=9x-2

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Solution for f(3)=9x-2 equation: 


Simplifying
f(3) = 9x + -2

Reorder the terms for easier multiplication:
3f = 9x + -2

Reorder the terms:
3f = -2 + 9x

Solving
3f = -2 + 9x

Solving for variable 'f'.

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

Divide each side by '3'.
f = -0.6666666667 + 3x

Simplifying
f = -0.6666666667 + 3x

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