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Simplifying 2X2 + 13x + 5 = 0 Reorder the terms: 5 + 2X2 + 13x = 0 Solving 5 + 2X2 + 13x = 0 Solving for variable 'X'. Move all terms containing X to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + 2X2 + -5 + 13x = 0 + -5 Reorder the terms: 5 + -5 + 2X2 + 13x = 0 + -5 Combine like terms: 5 + -5 = 0 0 + 2X2 + 13x = 0 + -5 2X2 + 13x = 0 + -5 Combine like terms: 0 + -5 = -5 2X2 + 13x = -5 Add '-13x' to each side of the equation. 2X2 + 13x + -13x = -5 + -13x Combine like terms: 13x + -13x = 0 2X2 + 0 = -5 + -13x 2X2 = -5 + -13x Divide each side by '2'. X2 = -2.5 + -6.5x Simplifying X2 = -2.5 + -6.5x Reorder the terms: 2.5 + X2 + 6.5x = -2.5 + -6.5x + 2.5 + 6.5x Reorder the terms: 2.5 + X2 + 6.5x = -2.5 + 2.5 + -6.5x + 6.5x Combine like terms: -2.5 + 2.5 = 0.0 2.5 + X2 + 6.5x = 0.0 + -6.5x + 6.5x 2.5 + X2 + 6.5x = -6.5x + 6.5x Combine like terms: -6.5x + 6.5x = 0.0 2.5 + X2 + 6.5x = 0.0 The solution to this equation could not be determined.
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