Solve 0 = t + n - 3, -t + 10*n - 5*n - 15 = 0 for t.
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What is the h'th term of -56, -177, -354, -581, -852, -1161, -1502, -1869?
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What is the y'th term of 655, 656, 657, 658, 659, 660?
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What is the q'th term of -765, -758, -747, -732, -713, -690?
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What is the h'th term of -9, -20, -33, -48, -65?
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What is the w'th term of 439, 878, 1317, 1756, 2195?
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What is the f'th term of 28, 93, 200, 349?
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