f(x)=7(-x)+2

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Solution for f(x)=7(-x)+2 equation: 


Simplifying
f(x) = 7(-1x) + 2

Multiply f * x
fx = 7(-1x) + 2

Remove parenthesis around (-1x)
fx = 7 * -1x + 2

Multiply 7 * -1
fx = -7x + 2

Reorder the terms:
fx = 2 + -7x

Solving
fx = 2 + -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 = 2x-1 + -7

Simplifying
f = 2x-1 + -7

Reorder the terms:
f = -7 + 2x-1

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