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Simplifying X2 + 14x + -129 = 0 Reorder the terms: -129 + X2 + 14x = 0 Solving -129 + X2 + 14x = 0 Solving for variable 'X'. Move all terms containing X to the left, all other terms to the right. Add '129' to each side of the equation. -129 + X2 + 129 + 14x = 0 + 129 Reorder the terms: -129 + 129 + X2 + 14x = 0 + 129 Combine like terms: -129 + 129 = 0 0 + X2 + 14x = 0 + 129 X2 + 14x = 0 + 129 Combine like terms: 0 + 129 = 129 X2 + 14x = 129 Add '-14x' to each side of the equation. X2 + 14x + -14x = 129 + -14x Combine like terms: 14x + -14x = 0 X2 + 0 = 129 + -14x X2 = 129 + -14x Simplifying X2 = 129 + -14x Reorder the terms: -129 + X2 + 14x = 129 + -14x + -129 + 14x Reorder the terms: -129 + X2 + 14x = 129 + -129 + -14x + 14x Combine like terms: 129 + -129 = 0 -129 + X2 + 14x = 0 + -14x + 14x -129 + X2 + 14x = -14x + 14x Combine like terms: -14x + 14x = 0 -129 + X2 + 14x = 0 The solution to this equation could not be determined.
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