Given a simple high-school level math question, you are required to solve it and provide the final answer. The final answer is always a single number. These questions can range from a variety of topics like simple arithmetic, solving equations, converting a quantity from one unit to another, finding remainders/GCD/LCM, finding probabilities etc. Each question has only one correct answer. This answer can be a positive or negative integer, a fraction or a decimal number. If the answer is a negative number use the hyphen (e.g. -42) symbol for the minus sign. For decimal numbers, do not add extra zeros after the decimal point. For fractional numbers, separate the numerator and denominator using a forward slash (e.g. 3/25).

Q: Let q = 14 - 24. Let z = q + 21. Solve -z = 2*c - 1 for c.

A: -5
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Q: What is the next term in 3, 2, 3, 6, 11, 18?

A: 27
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Q: Let y = -2 - -2. Let a be (-1 - 0)*y/1. Solve -4 = -2*t - a*t for t.

A:
2
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