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Simplifying (x * x) + 3 = -13 Multiply x * x (x2) + 3 = -13 x2 + 3 = -13 Reorder the terms: 3 + x2 = -13 Solving 3 + x2 = -13 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + x2 = -13 + -3 Combine like terms: 3 + -3 = 0 0 + x2 = -13 + -3 x2 = -13 + -3 Combine like terms: -13 + -3 = -16 x2 = -16 Simplifying x2 = -16 Reorder the terms: 16 + x2 = -16 + 16 Combine like terms: -16 + 16 = 0 16 + x2 = 0 The solution to this equation could not be determined.
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