F(4)=2(4)+1

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Solution for F(4)=2(4)+1 equation: 


Simplifying
F(4) = 2(4) + 1

Reorder the terms for easier multiplication:
4F = 2(4) + 1

Multiply 2 * 4
4F = 8 + 1

Combine like terms: 8 + 1 = 9
4F = 9

Solving
4F = 9

Solving for variable 'F'.

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

Divide each side by '4'.
F = 2.25

Simplifying
F = 2.25

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