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Simplifying F(x) = -3x2 + 30x + -4 Multiply F * x xF = -3x2 + 30x + -4 Reorder the terms: xF = -4 + 30x + -3x2 Solving xF = -4 + 30x + -3x2 Solving for variable 'x'. Reorder the terms: 4 + -30x + xF + 3x2 = -4 + 30x + -3x2 + 4 + -30x + 3x2 Reorder the terms: 4 + -30x + xF + 3x2 = -4 + 4 + 30x + -30x + -3x2 + 3x2 Combine like terms: -4 + 4 = 0 4 + -30x + xF + 3x2 = 0 + 30x + -30x + -3x2 + 3x2 4 + -30x + xF + 3x2 = 30x + -30x + -3x2 + 3x2 Combine like terms: 30x + -30x = 0 4 + -30x + xF + 3x2 = 0 + -3x2 + 3x2 4 + -30x + xF + 3x2 = -3x2 + 3x2 Combine like terms: -3x2 + 3x2 = 0 4 + -30x + xF + 3x2 = 0 The solution to this equation could not be determined.
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