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.

Example Input: chloe was making baggies of cookies with 7 cookies in each bag . if she had 34 chocolate chip cookies and 29 oatmeal cookies how many baggies could she make ?
Example Output: 9

Example Input: mike collected 71 cans to recycle on monday and 27 more on tuesday . how many cans did mike collect all together ?
Example Output: 98

Example Input: mrs. hilt ran 3 miles on monday 2 miles on wednesday and 7 miles on friday . how many total miles did she run that week ?
Example Output:
12