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Simplifying X2 + -2x + 4 = o Reorder the terms: 4 + X2 + -2x = o Solving 4 + X2 + -2x = o Solving for variable 'X'. Move all terms containing X to the left, all other terms to the right. Add '-4' to each side of the equation. 4 + X2 + -4 + -2x = -4 + o Reorder the terms: 4 + -4 + X2 + -2x = -4 + o Combine like terms: 4 + -4 = 0 0 + X2 + -2x = -4 + o X2 + -2x = -4 + o Add '2x' to each side of the equation. X2 + -2x + 2x = -4 + o + 2x Combine like terms: -2x + 2x = 0 X2 + 0 = -4 + o + 2x X2 = -4 + o + 2x Simplifying X2 = -4 + o + 2x Reorder the terms: 4 + X2 + -1o + -2x = -4 + o + 2x + 4 + -1o + -2x Reorder the terms: 4 + X2 + -1o + -2x = -4 + 4 + o + -1o + 2x + -2x Combine like terms: -4 + 4 = 0 4 + X2 + -1o + -2x = 0 + o + -1o + 2x + -2x 4 + X2 + -1o + -2x = o + -1o + 2x + -2x Combine like terms: o + -1o = 0 4 + X2 + -1o + -2x = 0 + 2x + -2x 4 + X2 + -1o + -2x = 2x + -2x Combine like terms: 2x + -2x = 0 4 + X2 + -1o + -2x = 0 The solution to this equation could not be determined.
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