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Simplifying F(x) = 2x2 + -9x + 9 Multiply F * x xF = 2x2 + -9x + 9 Reorder the terms: xF = 9 + -9x + 2x2 Solving xF = 9 + -9x + 2x2 Solving for variable 'x'. Reorder the terms: -9 + 9x + xF + -2x2 = 9 + -9x + 2x2 + -9 + 9x + -2x2 Reorder the terms: -9 + 9x + xF + -2x2 = 9 + -9 + -9x + 9x + 2x2 + -2x2 Combine like terms: 9 + -9 = 0 -9 + 9x + xF + -2x2 = 0 + -9x + 9x + 2x2 + -2x2 -9 + 9x + xF + -2x2 = -9x + 9x + 2x2 + -2x2 Combine like terms: -9x + 9x = 0 -9 + 9x + xF + -2x2 = 0 + 2x2 + -2x2 -9 + 9x + xF + -2x2 = 2x2 + -2x2 Combine like terms: 2x2 + -2x2 = 0 -9 + 9x + xF + -2x2 = 0 The solution to this equation could not be determined.
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