Add up all the numbers, then divide by 8 Example 4 2 4 2 4 2 4 2 Total 24 24 / 8 = 3
24
-28
28
104
20
28
The factor pairs of 24 are (24,1)(12,2)(8,3)(6,4) None of them add up to -4.
14
Add up all the numbers, then divide by 8 Example 4 2 4 2 4 2 4 2 Total 24 24 / 8 = 3
They are: 23+24+25+26 = 98
24
-28
28
104
The numbers are: 24 and -4
34