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

Input: Consider Input: Context: Kelly has 80 nintendo games. She found 31 more nintendo games. 

 Question: How many does she need to give away so that she will have 6 games left?

Output: 105


Input: Consider Input: Context: Baker made 81 cakes. Then he made 92 more cakes. He sold 46 of them. 

 Question: How many more cakes did baker make than those he sold?

Output: 127


Input: Consider Input: Context: Because of the decision Sofia asked the students to suggest specific types of food. If 257 students suggested adding mashed potatoes 120 suggested adding bacon to the menu and 97 suggested adding tomatoes 

 Question: How many more students suggested mashed potatoes than those that suggested bacon?


Output: 137