Solve 0 = 2*h - 10, -10 = -4*u - 5*h + 27 for u.
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What is the z'th term of 117, 110, 101, 90, 77, 62?
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What is the t'th term of -1248, -1246, -1244?
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What is the n'th term of -28, -35, -16, 35, 124, 257, 440?
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What is the w'th term of 7, -14, -61, -146, -281?
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What is the k'th term of 4, 22, 50, 82, 112?
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What is the p'th term of -6, -33, -110, -261, -510?
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