f(x)=[[.3x+4]]

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Solution for f(x)=[[.3x+4]] equation: 


Simplifying
f(x) = [0.3x + 4]

Multiply f * x
fx = [0.3x + 4]

Reorder the terms:
fx = [4 + 0.3x]

Remove brackets around [4 + 0.3x]
fx = 4 + 0.3x

Solving
fx = 4 + 0.3x

Solving for variable 'f'.

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

Divide each side by 'x'.
f = 4x-1 + 0.3

Simplifying
f = 4x-1 + 0.3

Reorder the terms:
f = 0.3 + 4x-1

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