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Simplifying F(x) = x2 + -19x + 2 Multiply F * x xF = x2 + -19x + 2 Reorder the terms: xF = 2 + -19x + x2 Solving xF = 2 + -19x + x2 Solving for variable 'x'. Reorder the terms: -2 + 19x + xF + -1x2 = 2 + -19x + x2 + -2 + 19x + -1x2 Reorder the terms: -2 + 19x + xF + -1x2 = 2 + -2 + -19x + 19x + x2 + -1x2 Combine like terms: 2 + -2 = 0 -2 + 19x + xF + -1x2 = 0 + -19x + 19x + x2 + -1x2 -2 + 19x + xF + -1x2 = -19x + 19x + x2 + -1x2 Combine like terms: -19x + 19x = 0 -2 + 19x + xF + -1x2 = 0 + x2 + -1x2 -2 + 19x + xF + -1x2 = x2 + -1x2 Combine like terms: x2 + -1x2 = 0 -2 + 19x + xF + -1x2 = 0 The solution to this equation could not be determined.
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