Solve -3*z + 5*r = -66 + 44, 0 = z + 5*r + 26 for z.
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What is the u'th term of -65, -126, -191, -260, -333, -410?
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What is the b'th term of 2, 6, 18, 44, 90?
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What is the q'th term of 100, 106, 112, 118, 124, 130?
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What is the c'th term of -3, -26, -53, -84, -119?
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What is the l'th term of -140, -550, -1230, -2180, -3400, -4890?
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What is the i'th term of 27, 3, -17, -33, -45?
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