f(x)=3(x-2)+7

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Solution for f(x)=3(x-2)+7 equation: 


Simplifying
f(x) = 3(x + -2) + 7

Multiply f * x
fx = 3(x + -2) + 7

Reorder the terms:
fx = 3(-2 + x) + 7
fx = (-2 * 3 + x * 3) + 7
fx = (-6 + 3x) + 7

Reorder the terms:
fx = -6 + 7 + 3x

Combine like terms: -6 + 7 = 1
fx = 1 + 3x

Solving
fx = 1 + 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 = x-1 + 3

Simplifying
f = x-1 + 3

Reorder the terms:
f = 3 + x-1

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