Given a math word problem, answer the following question. You might need to apply addition or subtraction mathematical operators on the numbers embedded in the text to answer the question and then only report the final numerical answer.

[Q]: there are some passengers on a bus . at a bus stop 7 more passengers got on the bus and 9 passengers got off . if there are 26 passengers in the bus in the end how many passengers were there at first ?
[A]: 28


[Q]: katie spent a total $ 350 on her whole stay in the island . if she spent $ 125 on food and $ 135 on hotel rooms how much did she spend on buying other stuff ?
[A]: 90


[Q]: linda has 34 candies . chloe has 28 how many candies do they have in all ?
[A]:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
62


