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]: Suppose -5*w = 5*b - 3*w - 88, 2*b + 3*w = 44. What is the smallest common multiple of b and 22?
[A]: 176


[Q]: Four letters picked without replacement from zczcuzuzuzccuzzcc. Give prob of picking 4 c.
[A]: 3/476


[Q]: Let d = -5 + -21. Let o = d - -44. Calculate the lowest common multiple of o and 20.
[A]:
180