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.

Ex Input:
A florist had 6 roses . If she sold 5 of them and then later picked 12 more , how many roses would she have ?

Ex Output:
13


Ex Input:
Cody bought 7 boxes of chocolate candy and 3 boxes of caramel candy . If each box has 8 pieces inside it , how much candy did he have total ?

Ex Output:
80


Ex Input:
Fred has 10 red balloons , Sam has 46 red balloons , and Dan has 16 red balloons . The balloons cost 10 dollars . How many red balloons do they have in all ?

Ex Output:

72