If a,b,c,d,e are in A.P. then the value of a+b+4c+e in terms of a, is possible is

If a,b,c,d,e are in A.P. then the value of a+b+4c-4d+e in terms of a, is possible is
a) 4a
b) 2b
c) 3
d) None of these

Answer is None of these.
Given that a,b,c,d,e are in A.P. so
a = a
b = a + d
c = a + 2d
d = a = 3d
e = a + 4d

By substituting value of a+b+4c-4d+e we get
a + (a + d) + 4(a+2d) - 4(a+3d) + (a + 4d)
= 3a + d

Hence we are not able to express this in terms of a, So D is correct option.