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Simplifying f(-2) * f(x) = 0.5(x + -2) Reorder the terms for easier multiplication: -2f * f * x = 0.5(x + -2) Multiply f * f -2f2 * x = 0.5(x + -2) Multiply f2 * x -2f2x = 0.5(x + -2) Reorder the terms: -2f2x = 0.5(-2 + x) -2f2x = (-2 * 0.5 + x * 0.5) -2f2x = (-1 + 0.5x) Solving -2f2x = -1 + 0.5x Solving for variable 'f'. Move all terms containing f to the left, all other terms to the right. Divide each side by '-2x'. f2 = 0.5x-1 + -0.25 Simplifying f2 = 0.5x-1 + -0.25 Reorder the terms: f2 = -0.25 + 0.5x-1 Reorder the terms: 0.25 + f2 + -0.5x-1 = -0.25 + 0.5x-1 + 0.25 + -0.5x-1 Reorder the terms: 0.25 + f2 + -0.5x-1 = -0.25 + 0.25 + 0.5x-1 + -0.5x-1 Combine like terms: -0.25 + 0.25 = 0.00 0.25 + f2 + -0.5x-1 = 0.00 + 0.5x-1 + -0.5x-1 0.25 + f2 + -0.5x-1 = 0.5x-1 + -0.5x-1 Combine like terms: 0.5x-1 + -0.5x-1 = 0.0 0.25 + f2 + -0.5x-1 = 0.0 The solution to this equation could not be determined.
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