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Simplifying X2 + 15x + 31 = 0 Reorder the terms: 31 + X2 + 15x = 0 Solving 31 + X2 + 15x = 0 Solving for variable 'X'. Move all terms containing X to the left, all other terms to the right. Add '-31' to each side of the equation. 31 + X2 + -31 + 15x = 0 + -31 Reorder the terms: 31 + -31 + X2 + 15x = 0 + -31 Combine like terms: 31 + -31 = 0 0 + X2 + 15x = 0 + -31 X2 + 15x = 0 + -31 Combine like terms: 0 + -31 = -31 X2 + 15x = -31 Add '-15x' to each side of the equation. X2 + 15x + -15x = -31 + -15x Combine like terms: 15x + -15x = 0 X2 + 0 = -31 + -15x X2 = -31 + -15x Simplifying X2 = -31 + -15x Reorder the terms: 31 + X2 + 15x = -31 + -15x + 31 + 15x Reorder the terms: 31 + X2 + 15x = -31 + 31 + -15x + 15x Combine like terms: -31 + 31 = 0 31 + X2 + 15x = 0 + -15x + 15x 31 + X2 + 15x = -15x + 15x Combine like terms: -15x + 15x = 0 31 + X2 + 15x = 0 The solution to this equation could not be determined.
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