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: Solve 4*q - 5*s + 0*s + 19 = 0, -2 = -4*q - 2*s for q.

A: -1
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Q: Let p be (0 - 2 - -3) + 0. Let u = -157/4 - -41. What is the common denominator of u and p + 143/(-6) + 2?

A: 12
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Q: -1584 divided by 48

A:
-33
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