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.

Input: Consider Input: A pet shelter had 3 puppies when another 3 were brought in . If 3 puppies a day are adopted , how long would it take for all of them to be adopted ?

Output: 2

Input: Consider Input: A florist had 5 roses . If she sold 3 of them and then later picked 34 more , how many roses would she have ?

Output: 36

Input: Consider Input: Adolfo made a tower with 35 blocks . He added some more blocks and now he has 65 blocks . How many did he have to add ?
Output: 30