Solve -2*w = -y + 12, -3*w + 5*w - 4*y = -24 for w.
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What is the y'th term of -49, -101, -153?
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What is the g'th term of 13, 14, 15, 16?
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What is the o'th term of -20, -64, -136, -236, -364?
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What is the s'th term of -83, -171, -261, -353?
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What is the r'th term of -37, -69, -89, -97, -93, -77?
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What is the s'th term of 94, 186, 280, 376, 474, 574?
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