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Simplifying -4k2 + -8x + -4 = 0 Reorder the terms: -4 + -4k2 + -8x = 0 Solving -4 + -4k2 + -8x = 0 Solving for variable 'k'. Move all terms containing k to the left, all other terms to the right. Add '4' to each side of the equation. -4 + -4k2 + 4 + -8x = 0 + 4 Reorder the terms: -4 + 4 + -4k2 + -8x = 0 + 4 Combine like terms: -4 + 4 = 0 0 + -4k2 + -8x = 0 + 4 -4k2 + -8x = 0 + 4 Combine like terms: 0 + 4 = 4 -4k2 + -8x = 4 Add '8x' to each side of the equation. -4k2 + -8x + 8x = 4 + 8x Combine like terms: -8x + 8x = 0 -4k2 + 0 = 4 + 8x -4k2 = 4 + 8x Divide each side by '-4'. k2 = -1 + -2x Simplifying k2 = -1 + -2x Reorder the terms: 1 + k2 + 2x = -1 + -2x + 1 + 2x Reorder the terms: 1 + k2 + 2x = -1 + 1 + -2x + 2x Combine like terms: -1 + 1 = 0 1 + k2 + 2x = 0 + -2x + 2x 1 + k2 + 2x = -2x + 2x Combine like terms: -2x + 2x = 0 1 + k2 + 2x = 0 The solution to this equation could not be determined.
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