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Simplifying F(x) = -0.06x2 + 2.7x + 6.4 Multiply F * x xF = -0.06x2 + 2.7x + 6.4 Reorder the terms: xF = 6.4 + 2.7x + -0.06x2 Solving xF = 6.4 + 2.7x + -0.06x2 Solving for variable 'x'. Reorder the terms: -6.4 + -2.7x + xF + 0.06x2 = 6.4 + 2.7x + -0.06x2 + -6.4 + -2.7x + 0.06x2 Reorder the terms: -6.4 + -2.7x + xF + 0.06x2 = 6.4 + -6.4 + 2.7x + -2.7x + -0.06x2 + 0.06x2 Combine like terms: 6.4 + -6.4 = 0.0 -6.4 + -2.7x + xF + 0.06x2 = 0.0 + 2.7x + -2.7x + -0.06x2 + 0.06x2 -6.4 + -2.7x + xF + 0.06x2 = 2.7x + -2.7x + -0.06x2 + 0.06x2 Combine like terms: 2.7x + -2.7x = 0.0 -6.4 + -2.7x + xF + 0.06x2 = 0.0 + -0.06x2 + 0.06x2 -6.4 + -2.7x + xF + 0.06x2 = -0.06x2 + 0.06x2 Combine like terms: -0.06x2 + 0.06x2 = 0.00 -6.4 + -2.7x + xF + 0.06x2 = 0.00 The solution to this equation could not be determined.
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