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