f(15)=3x+2

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Solution for f(15)=3x+2 equation: 


Simplifying
f(15) = 3x + 2

Reorder the terms for easier multiplication:
15f = 3x + 2

Reorder the terms:
15f = 2 + 3x

Solving
15f = 2 + 3x

Solving for variable 'f'.

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

Divide each side by '15'.
f = 0.1333333333 + 0.2x

Simplifying
f = 0.1333333333 + 0.2x

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