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Simplifying 2x2 + 13 + 15 = 0 Reorder the terms: 13 + 15 + 2x2 = 0 Combine like terms: 13 + 15 = 28 28 + 2x2 = 0 Solving 28 + 2x2 = 0 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-28' to each side of the equation. 28 + -28 + 2x2 = 0 + -28 Combine like terms: 28 + -28 = 0 0 + 2x2 = 0 + -28 2x2 = 0 + -28 Combine like terms: 0 + -28 = -28 2x2 = -28 Divide each side by '2'. x2 = -14 Simplifying x2 = -14 Reorder the terms: 14 + x2 = -14 + 14 Combine like terms: -14 + 14 = 0 14 + x2 = 0 The solution to this equation could not be determined.
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