What value should x be to get the output of 7 from this program?

x <- ... if (x + 1 == 8) { print(x) } else if (x - 4 == 6 / 3) { print(x + 1) } else { print(x) }

a. 4

b. 1

c. 6

d. 8

e. 3

f. 2

g. 5

h. 7