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Simplifying H(x) = x3 + 4x + 25 Multiply H * x xH = x3 + 4x + 25 Reorder the terms: xH = 25 + 4x + x3 Solving xH = 25 + 4x + x3 Solving for variable 'x'. Reorder the terms: -25 + -4x + xH + -1x3 = 25 + 4x + x3 + -25 + -4x + -1x3 Reorder the terms: -25 + -4x + xH + -1x3 = 25 + -25 + 4x + -4x + x3 + -1x3 Combine like terms: 25 + -25 = 0 -25 + -4x + xH + -1x3 = 0 + 4x + -4x + x3 + -1x3 -25 + -4x + xH + -1x3 = 4x + -4x + x3 + -1x3 Combine like terms: 4x + -4x = 0 -25 + -4x + xH + -1x3 = 0 + x3 + -1x3 -25 + -4x + xH + -1x3 = x3 + -1x3 Combine like terms: x3 + -1x3 = 0 -25 + -4x + xH + -1x3 = 0 The solution to this equation could not be determined.
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