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Simplifying F(x) = 12 + -2x Multiply F * x xF = 12 + -2x Solving xF = 12 + -2x Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '2x' to each side of the equation. 2x + xF = 12 + -2x + 2x Combine like terms: -2x + 2x = 0 2x + xF = 12 + 0 2x + xF = 12 Reorder the terms: -12 + 2x + xF = 12 + -12 Combine like terms: 12 + -12 = 0 -12 + 2x + xF = 0 The solution to this equation could not be determined.
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