please help i really need an A and i'm horrible at math ):

1. solve the following equation algebraically, show your work
6 = x+2 over 3

2.solve the following equation algebraically, show your work
13 + w over 7 = - 18

3. solve the following equation algebraically, show your work
17 = -13 - 8x

Example: 1 over 5 would mean a fraction I just don't want anyone confused