Tìm x

Bài 8: Tìm x:
a,7/3+ x= 1/5
b, 3/2- 1/2: x= 5/4
c, 1/3+ 2/3. x= -7
d, 1/4+ 3/5: (2. x- 1)= 1
e, 3. (6- 2.x)= 0
g, x: 3/4+ 1/4= -2/3
h,2/3- (x- 1): 6= 3/2