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Simplifying F(x) = 3x2 + -30x + 86 Multiply F * x xF = 3x2 + -30x + 86 Reorder the terms: xF = 86 + -30x + 3x2 Solving xF = 86 + -30x + 3x2 Solving for variable 'x'. Reorder the terms: -86 + 30x + xF + -3x2 = 86 + -30x + 3x2 + -86 + 30x + -3x2 Reorder the terms: -86 + 30x + xF + -3x2 = 86 + -86 + -30x + 30x + 3x2 + -3x2 Combine like terms: 86 + -86 = 0 -86 + 30x + xF + -3x2 = 0 + -30x + 30x + 3x2 + -3x2 -86 + 30x + xF + -3x2 = -30x + 30x + 3x2 + -3x2 Combine like terms: -30x + 30x = 0 -86 + 30x + xF + -3x2 = 0 + 3x2 + -3x2 -86 + 30x + xF + -3x2 = 3x2 + -3x2 Combine like terms: 3x2 + -3x2 = 0 -86 + 30x + xF + -3x2 = 0 The solution to this equation could not be determined.
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