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Simplifying F(x) = 5x2 + -8x + 2 Multiply F * x xF = 5x2 + -8x + 2 Reorder the terms: xF = 2 + -8x + 5x2 Solving xF = 2 + -8x + 5x2 Solving for variable 'x'. Reorder the terms: -2 + 8x + xF + -5x2 = 2 + -8x + 5x2 + -2 + 8x + -5x2 Reorder the terms: -2 + 8x + xF + -5x2 = 2 + -2 + -8x + 8x + 5x2 + -5x2 Combine like terms: 2 + -2 = 0 -2 + 8x + xF + -5x2 = 0 + -8x + 8x + 5x2 + -5x2 -2 + 8x + xF + -5x2 = -8x + 8x + 5x2 + -5x2 Combine like terms: -8x + 8x = 0 -2 + 8x + xF + -5x2 = 0 + 5x2 + -5x2 -2 + 8x + xF + -5x2 = 5x2 + -5x2 Combine like terms: 5x2 + -5x2 = 0 -2 + 8x + xF + -5x2 = 0 The solution to this equation could not be determined.
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