Solve -5*y = -8*r + 4*r - 2, 0 = 3*r + 9 for y.
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What is the l'th term of 77, 76, 77, 80?
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What is the a'th term of 83, 73, 63, 53, 43?
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What is the l'th term of -22344, -22346, -22348?
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What is the p'th term of -2, -16, -28, -38, -46?
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What is the o'th term of 153, 265, 343, 393, 421, 433?
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What is the v'th term of 438, 872, 1306, 1740, 2174?
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