F(7)=3x+5

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Solution for F(7)=3x+5 equation: 


Simplifying
F(7) = 3x + 5

Reorder the terms for easier multiplication:
7F = 3x + 5

Reorder the terms:
7F = 5 + 3x

Solving
7F = 5 + 3x

Solving for variable 'F'.

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

Divide each side by '7'.
F = 0.7142857143 + 0.4285714286x

Simplifying
F = 0.7142857143 + 0.4285714286x

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