Tìm x biết: -5(x + 1/5) - 1/2(x - 2/3) = 3/2

Tìm x , biết
a,-5(x+1/5)-1/2(x-2/3)=3/2
b,3(x-1/2)-5(5+3/5)=-x+1/5
c,2/3x+1/2x=5/2: 3+3/4 ( 3+3/4 là hỗn số )
d, 3x+2x=5/8*4/3
e,17/2-/ 2x-3/4 / =-7/4
g, (x+1/5)^2 +17/25=26/28
h,2/3x-1/2x=5/12 i, (x+1/2)(2/3-2x)=0 Giúp mk với nha . Thanks