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Simplifying F(x) = 3x2 + -20x + 100 Multiply F * x xF = 3x2 + -20x + 100 Reorder the terms: xF = 100 + -20x + 3x2 Solving xF = 100 + -20x + 3x2 Solving for variable 'x'. Reorder the terms: -100 + 20x + xF + -3x2 = 100 + -20x + 3x2 + -100 + 20x + -3x2 Reorder the terms: -100 + 20x + xF + -3x2 = 100 + -100 + -20x + 20x + 3x2 + -3x2 Combine like terms: 100 + -100 = 0 -100 + 20x + xF + -3x2 = 0 + -20x + 20x + 3x2 + -3x2 -100 + 20x + xF + -3x2 = -20x + 20x + 3x2 + -3x2 Combine like terms: -20x + 20x = 0 -100 + 20x + xF + -3x2 = 0 + 3x2 + -3x2 -100 + 20x + xF + -3x2 = 3x2 + -3x2 Combine like terms: 3x2 + -3x2 = 0 -100 + 20x + xF + -3x2 = 0 The solution to this equation could not be determined.
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