f(x)=8-7x+5.7

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Solution for f(x)=8-7x+5.7 equation: 


Simplifying
f(x) = 8 + -7x + 5.7

Multiply f * x
fx = 8 + -7x + 5.7

Reorder the terms:
fx = 8 + 5.7 + -7x

Combine like terms: 8 + 5.7 = 13.7
fx = 13.7 + -7x

Solving
fx = 13.7 + -7x

Solving for variable 'f'.

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

Divide each side by 'x'.
f = 13.7x-1 + -7

Simplifying
f = 13.7x-1 + -7

Reorder the terms:
f = -7 + 13.7x-1

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