Question

Solve for “?” by finding a pattern that utilizes every number within each arrangement. The third arrangement will have the same pattern as the first two arrangements.

3 9 8 6 =14
10 2 7 3=16
11 8 17 4 =?

"? can be 19,30, 22 or 32"

Answer 1

the answer is 32. the pattern works out as the first three number added together minus the last one

Answer 2

The pattern for first and second arrangement:
3 + 9 + 8 - 6 =14
10 + 2 + 7 - 3 = 16
Third arrangement:
11 + 8 + 17 - 4 = 32