Fx=12-9x

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Solution for Fx=12-9x equation: 


Simplifying
Fx = 12 + -9x

Solving
xF = 12 + -9x

Solving for variable 'x'.

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

Add '9x' to each side of the equation.
9x + xF = 12 + -9x + 9x

Combine like terms: -9x + 9x = 0
9x + xF = 12 + 0
9x + xF = 12

Reorder the terms:
-12 + 9x + xF = 12 + -12

Combine like terms: 12 + -12 = 0
-12 + 9x + xF = 0

The solution to this equation could not be determined.

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