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Simplifying G(x) = x2 + 5x + -1 Multiply G * x xG = x2 + 5x + -1 Reorder the terms: xG = -1 + 5x + x2 Solving xG = -1 + 5x + x2 Solving for variable 'x'. Reorder the terms: 1 + -5x + xG + -1x2 = -1 + 5x + x2 + 1 + -5x + -1x2 Reorder the terms: 1 + -5x + xG + -1x2 = -1 + 1 + 5x + -5x + x2 + -1x2 Combine like terms: -1 + 1 = 0 1 + -5x + xG + -1x2 = 0 + 5x + -5x + x2 + -1x2 1 + -5x + xG + -1x2 = 5x + -5x + x2 + -1x2 Combine like terms: 5x + -5x = 0 1 + -5x + xG + -1x2 = 0 + x2 + -1x2 1 + -5x + xG + -1x2 = x2 + -1x2 Combine like terms: x2 + -1x2 = 0 1 + -5x + xG + -1x2 = 0 The solution to this equation could not be determined.
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