+0  
 
+1
296
2
avatar+934 

Answer: (I'm not really sure what this means. Actual answer is in bold) more than one answer, 4 and -11 would work

 Aug 4, 2019
 #1
avatar
+3

 

The sum of the digits in each expression is 15. 

 

7 + 3 + 5 = 15

8 + 4 + 3 = 15

9 + 5 + 1 = 15

 

If this is the right way to solve the problem, then 6 + 5 + 4 = 15 which gives us the answer is 4. 

.

 Aug 5, 2019
 #2
avatar+934 
+1

I never saw that. Thanks!!!

dgfgrafgdfge111  Aug 5, 2019

7 Online Users

avatar