F(3)=9(3)-6

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Solution for F(3)=9(3)-6 equation: 


Simplifying
F(3) = 9(3) + -6

Reorder the terms for easier multiplication:
3F = 9(3) + -6

Multiply 9 * 3
3F = 27 + -6

Combine like terms: 27 + -6 = 21
3F = 21

Solving
3F = 21

Solving for variable 'F'.

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

Divide each side by '3'.
F = 7

Simplifying
F = 7

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