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

[EX Q]: John can read 4 books a day . John reads every Monday and Tuesday . How many books would John read in 6 weeks ?
[EX A]: 48

[EX Q]: Robin uploaded 35 pictures from her phone and 5 from her camera to facebook . If she sorted the pics into 5 different albums with the same amount of pics in each album , how many pictures were in each of the albums ?
[EX A]: 8

[EX Q]: Mrs. Santiago has 58 red roses . Mrs. Garrett has 24 . How many more red roses does Mrs. Santiago have than Mrs. Garrett ?
[EX A]:
34