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Simplifying F[x] = [x + 4][x + -2] Multiply F * x xF = [x + 4][x + -2] Reorder the terms: xF = [4 + x][x + -2] Reorder the terms: xF = [4 + x][-2 + x] Multiply [4 + x] * [-2 + x] xF = [4[-2 + x] + x[-2 + x]] xF = [[-2 * 4 + x * 4] + x[-2 + x]] xF = [[-8 + 4x] + x[-2 + x]] xF = [-8 + 4x + [-2 * x + x * x]] xF = [-8 + 4x + [-2x + x2]] Combine like terms: 4x + -2x = 2x xF = [-8 + 2x + x2] Solving xF = -8 + 2x + x2 Solving for variable 'x'. Reorder the terms: 8 + -2x + xF + -1x2 = -8 + 2x + x2 + 8 + -2x + -1x2 Reorder the terms: 8 + -2x + xF + -1x2 = -8 + 8 + 2x + -2x + x2 + -1x2 Combine like terms: -8 + 8 = 0 8 + -2x + xF + -1x2 = 0 + 2x + -2x + x2 + -1x2 8 + -2x + xF + -1x2 = 2x + -2x + x2 + -1x2 Combine like terms: 2x + -2x = 0 8 + -2x + xF + -1x2 = 0 + x2 + -1x2 8 + -2x + xF + -1x2 = x2 + -1x2 Combine like terms: x2 + -1x2 = 0 8 + -2x + xF + -1x2 = 0 The solution to this equation could not be determined.
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