What are the first 5 terms of the following sequences

Question 1:

2n
2,4,6,8,10

Question 2:

388n
30,22,14,6,-2

Question 3:

402n
38,36,34,32,30

Question 4:

1412n
2,-10,-22,-34,-46

Question 5:

333n
30,27,24,21,18

Question 6:

376n
31,25,19,13,7