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Simplifying 9K2 + -17k + -20 = 0 Reorder the terms: -20 + 9K2 + -17k = 0 Solving -20 + 9K2 + -17k = 0 Solving for variable 'K'. Move all terms containing K to the left, all other terms to the right. Add '20' to each side of the equation. -20 + 9K2 + 20 + -17k = 0 + 20 Reorder the terms: -20 + 20 + 9K2 + -17k = 0 + 20 Combine like terms: -20 + 20 = 0 0 + 9K2 + -17k = 0 + 20 9K2 + -17k = 0 + 20 Combine like terms: 0 + 20 = 20 9K2 + -17k = 20 Add '17k' to each side of the equation. 9K2 + -17k + 17k = 20 + 17k Combine like terms: -17k + 17k = 0 9K2 + 0 = 20 + 17k 9K2 = 20 + 17k Divide each side by '9'. K2 = 2.222222222 + 1.888888889k Simplifying K2 = 2.222222222 + 1.888888889k Reorder the terms: -2.222222222 + K2 + -1.888888889k = 2.222222222 + 1.888888889k + -2.222222222 + -1.888888889k Reorder the terms: -2.222222222 + K2 + -1.888888889k = 2.222222222 + -2.222222222 + 1.888888889k + -1.888888889k Combine like terms: 2.222222222 + -2.222222222 = 0.000000000 -2.222222222 + K2 + -1.888888889k = 0.000000000 + 1.888888889k + -1.888888889k -2.222222222 + K2 + -1.888888889k = 1.888888889k + -1.888888889k Combine like terms: 1.888888889k + -1.888888889k = 0.000000000 -2.222222222 + K2 + -1.888888889k = 0.000000000 The solution to this equation could not be determined.
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