You are given a math word problem and you are supposed to apply multiple mathematical operators like addition, subtraction, multiplication or division on the numbers embedded in the text to answer the following question and then only report the final numerical answer.

Example Input: At the arcade Cody won 49 tickets . If he spent 25 tickets on a beanie and later won 6 more tickets , how many would he have ?
Example Output: 30

Example Input: Oliver made 35 dollars mowing lawns over the summer . If he spent 7 dollars buying new mower blades , how many 4 dollar games could he buy with the money he had left ?
Example Output: 7

Example Input: Haley 's favorite band was holding a concert where tickets were 4 dollars each . Haley bought 3 tickets for herself and her friends and 5 extra tickets in case anyone else wanted to go . How much did she spend ?
Example Output:
32