Solve 5*f + 7*l - 14 = 8*l, 0 = 3*f - 3*l - 6 for f.
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What is the m'th term of -380, -382, -386, -392, -400, -410?
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What is the c'th term of -338, -673, -1008, -1343, -1678?
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What is the f'th term of 46, 65, 110, 193, 326, 521, 790?
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What is the r'th term of -1843, -1841, -1839, -1837?
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What is the a'th term of 63, 46, 17, -24, -77, -142?
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What is the w'th term of 64, 118, 172, 226?
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