Solve the equation

1. x - 6 = 8
   
   
2. y + 5 = -12
   
   
3. 1/4a = 3
   
   
4. -2c = -18
   
   
5. 2/3x = 6
   
   
6. 6.5 = -3 + n
   
   
7. x/4 = 12/6
   
   

don't worry I didn't ask all of the questions on my assignment, this is only seven of them calm down, I need someone who is willing to help, don't just take my points and leave