SHOW YOUR SOULUTION IN THE COMMON DIFFERENT
1. 4, 11, 18, 25,__,__ d=__
2. -7,-9.-11, -13,__,__ d=__
3. 15,21,27,33,__,__ d=__
4. 20, 30, 40, 50,__,__ d=__
5. 8, 12, 16, 20,__,__ d=__​