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Simplifying 81X2 + 36 + 4 = 0 Reorder the terms: 36 + 4 + 81X2 = 0 Combine like terms: 36 + 4 = 40 40 + 81X2 = 0 Solving 40 + 81X2 = 0 Solving for variable 'X'. Move all terms containing X to the left, all other terms to the right. Add '-40' to each side of the equation. 40 + -40 + 81X2 = 0 + -40 Combine like terms: 40 + -40 = 0 0 + 81X2 = 0 + -40 81X2 = 0 + -40 Combine like terms: 0 + -40 = -40 81X2 = -40 Divide each side by '81'. X2 = -0.4938271605 Simplifying X2 = -0.4938271605 Reorder the terms: 0.4938271605 + X2 = -0.4938271605 + 0.4938271605 Combine like terms: -0.4938271605 + 0.4938271605 = 0.0000000000 0.4938271605 + X2 = 0.0000000000 The solution to this equation could not be determined.
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