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Simplifying F(x) = x2 + -20 + 84 Multiply F * x xF = x2 + -20 + 84 Reorder the terms: xF = -20 + 84 + x2 Combine like terms: -20 + 84 = 64 xF = 64 + x2 Solving xF = 64 + x2 Solving for variable 'x'. Reorder the terms: -64 + xF + -1x2 = 64 + x2 + -64 + -1x2 Reorder the terms: -64 + xF + -1x2 = 64 + -64 + x2 + -1x2 Combine like terms: 64 + -64 = 0 -64 + xF + -1x2 = 0 + x2 + -1x2 -64 + xF + -1x2 = x2 + -1x2 Combine like terms: x2 + -1x2 = 0 -64 + xF + -1x2 = 0 The solution to this equation could not be determined.
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