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Simplifying F(x) = X2 + 2x + -2 Multiply F * x xF = X2 + 2x + -2 Reorder the terms: xF = -2 + X2 + 2x Solving xF = -2 + X2 + 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 = -2 + X2 + 2x + -2x Combine like terms: 2x + -2x = 0 -2x + xF = -2 + X2 + 0 -2x + xF = -2 + X2 Reorder the terms: 2 + -1X2 + -2x + xF = -2 + X2 + 2 + -1X2 Reorder the terms: 2 + -1X2 + -2x + xF = -2 + 2 + X2 + -1X2 Combine like terms: -2 + 2 = 0 2 + -1X2 + -2x + xF = 0 + X2 + -1X2 2 + -1X2 + -2x + xF = X2 + -1X2 Combine like terms: X2 + -1X2 = 0 2 + -1X2 + -2x + xF = 0 The solution to this equation could not be determined.
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