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Simplifying F(x) = -4x3 + -3x2 + 2x + 1 Multiply F * x xF = -4x3 + -3x2 + 2x + 1 Reorder the terms: xF = 1 + 2x + -3x2 + -4x3 Solving xF = 1 + 2x + -3x2 + -4x3 Solving for variable 'x'. Reorder the terms: -1 + -2x + xF + 3x2 + 4x3 = 1 + 2x + -3x2 + -4x3 + -1 + -2x + 3x2 + 4x3 Reorder the terms: -1 + -2x + xF + 3x2 + 4x3 = 1 + -1 + 2x + -2x + -3x2 + 3x2 + -4x3 + 4x3 Combine like terms: 1 + -1 = 0 -1 + -2x + xF + 3x2 + 4x3 = 0 + 2x + -2x + -3x2 + 3x2 + -4x3 + 4x3 -1 + -2x + xF + 3x2 + 4x3 = 2x + -2x + -3x2 + 3x2 + -4x3 + 4x3 Combine like terms: 2x + -2x = 0 -1 + -2x + xF + 3x2 + 4x3 = 0 + -3x2 + 3x2 + -4x3 + 4x3 -1 + -2x + xF + 3x2 + 4x3 = -3x2 + 3x2 + -4x3 + 4x3 Combine like terms: -3x2 + 3x2 = 0 -1 + -2x + xF + 3x2 + 4x3 = 0 + -4x3 + 4x3 -1 + -2x + xF + 3x2 + 4x3 = -4x3 + 4x3 Combine like terms: -4x3 + 4x3 = 0 -1 + -2x + xF + 3x2 + 4x3 = 0 The solution to this equation could not be determined.
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