F(3)=5*3-4

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Solution for F(3)=5*3-4 equation: 


Simplifying
F(3) = 5 * 3 + -4

Reorder the terms for easier multiplication:
3F = 5 * 3 + -4

Multiply 5 * 3
3F = 15 + -4

Combine like terms: 15 + -4 = 11
3F = 11

Solving
3F = 11

Solving for variable 'F'.

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

Divide each side by '3'.
F = 3.666666667

Simplifying
F = 3.666666667

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