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Simplifying F(x) = 2x2 + 7x + -13 Multiply F * x xF = 2x2 + 7x + -13 Reorder the terms: xF = -13 + 7x + 2x2 Solving xF = -13 + 7x + 2x2 Solving for variable 'x'. Reorder the terms: 13 + -7x + xF + -2x2 = -13 + 7x + 2x2 + 13 + -7x + -2x2 Reorder the terms: 13 + -7x + xF + -2x2 = -13 + 13 + 7x + -7x + 2x2 + -2x2 Combine like terms: -13 + 13 = 0 13 + -7x + xF + -2x2 = 0 + 7x + -7x + 2x2 + -2x2 13 + -7x + xF + -2x2 = 7x + -7x + 2x2 + -2x2 Combine like terms: 7x + -7x = 0 13 + -7x + xF + -2x2 = 0 + 2x2 + -2x2 13 + -7x + xF + -2x2 = 2x2 + -2x2 Combine like terms: 2x2 + -2x2 = 0 13 + -7x + xF + -2x2 = 0 The solution to this equation could not be determined.
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