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Simplifying -3X2 + 6x + 9 = 0 Reorder the terms: 9 + -3X2 + 6x = 0 Solving 9 + -3X2 + 6x = 0 Solving for variable 'X'. Move all terms containing X to the left, all other terms to the right. Add '-9' to each side of the equation. 9 + -3X2 + -9 + 6x = 0 + -9 Reorder the terms: 9 + -9 + -3X2 + 6x = 0 + -9 Combine like terms: 9 + -9 = 0 0 + -3X2 + 6x = 0 + -9 -3X2 + 6x = 0 + -9 Combine like terms: 0 + -9 = -9 -3X2 + 6x = -9 Add '-6x' to each side of the equation. -3X2 + 6x + -6x = -9 + -6x Combine like terms: 6x + -6x = 0 -3X2 + 0 = -9 + -6x -3X2 = -9 + -6x Divide each side by '-3'. X2 = 3 + 2x Simplifying X2 = 3 + 2x Reorder the terms: -3 + X2 + -2x = 3 + 2x + -3 + -2x Reorder the terms: -3 + X2 + -2x = 3 + -3 + 2x + -2x Combine like terms: 3 + -3 = 0 -3 + X2 + -2x = 0 + 2x + -2x -3 + X2 + -2x = 2x + -2x Combine like terms: 2x + -2x = 0 -3 + X2 + -2x = 0 The solution to this equation could not be determined.
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