1-3/4(v+2)=5

1-(3/4)(v+2)= 5   subtract 1 from each side

-(3/4)(v + 2)  = 4     multiply both sides by -(4/3)

v + 2     = -16/3        subtract 2 from both sides

v = -16/3 - 2   =  -16/3  - 6/3   = -22/3

-11/2 - (3 v)/4 == 0

v=22/3