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Simplifying F(x) = -3x2 + 18x + -2 Multiply F * x xF = -3x2 + 18x + -2 Reorder the terms: xF = -2 + 18x + -3x2 Solving xF = -2 + 18x + -3x2 Solving for variable 'x'. Reorder the terms: 2 + -18x + xF + 3x2 = -2 + 18x + -3x2 + 2 + -18x + 3x2 Reorder the terms: 2 + -18x + xF + 3x2 = -2 + 2 + 18x + -18x + -3x2 + 3x2 Combine like terms: -2 + 2 = 0 2 + -18x + xF + 3x2 = 0 + 18x + -18x + -3x2 + 3x2 2 + -18x + xF + 3x2 = 18x + -18x + -3x2 + 3x2 Combine like terms: 18x + -18x = 0 2 + -18x + xF + 3x2 = 0 + -3x2 + 3x2 2 + -18x + xF + 3x2 = -3x2 + 3x2 Combine like terms: -3x2 + 3x2 = 0 2 + -18x + xF + 3x2 = 0 The solution to this equation could not be determined.
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