Solve 10*s - l = 7*s - 1, 5*s = 2*l for s.
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What is the v'th term of -37, -156, -355, -634?
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What is the l'th term of 35, 137, 295, 503, 755?
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What is the u'th term of -25, -21, -17, -13, -9?
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What is the q'th term of -2016, -2026, -2050, -2094, -2164, -2266, -2406?
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What is the m'th term of 19, 1, -35, -95, -185, -311, -479, -695?
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What is the z'th term of 82, 181, 284, 391, 502, 617?
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