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Simplifying Ifh(x) = 2x3 + 1findh(-1) Multiply fhI * x fhxI = 2x3 + 1findh(-1) Reorder the terms for easier multiplication: fhxI = 2x3 + 1 * -1dfhin Multiply 1 * -1 fhxI = 2x3 + -1dfhin Reorder the terms: fhxI = -1dfhin + 2x3 Solving fhxI = -1dfhin + 2x3 Solving for variable 'f'. Move all terms containing f to the left, all other terms to the right. Add 'dfhin' to each side of the equation. dfhin + fhxI = -1dfhin + dfhin + 2x3 Combine like terms: -1dfhin + dfhin = 0 dfhin + fhxI = 0 + 2x3 dfhin + fhxI = 2x3 Combine like terms: 2x3 + -2x3 = 0 dfhin + fhxI + -2x3 = 0 The solution to this equation could not be determined.
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