Tough Series Riddle: Find the Missing Number

If you see the table properly you will see that;

C1 = C2 x n + C3

Where C1 = numbers in row 1;

C2 = Numbers in row 2;

C3 = Numbers in row 3 &

n = number of the row.

So we apply this with the current numbers;

6 = 4 x 1 + 2

20 = 8 x 2 + 4

12 = 2 x 3 + 6

35 = 5 x 5 + 10

Therefore we can find the missing number as;

? = 6 x 4 + 8 = 24 + 8 = 32

Answer = 32