How can i shift plot?

I have a code i need to shift to right my plot by 1,2,3 and 5, respectively on x axis

p=[1/6 1/6 1/6 1/6 1/6 1/6];
q= conv(p,p)

r=conv(q,p)
rr=conv(r,p)
rrr=conv(rr,p)
rrrr=conv(rrr,p)

hold on

subplot(2,2,1),plot(p*100),xlabel('1 dice vs P(x)'),xlim([1,6]),legend('1 dice','P(x)')
hold on
subplot(2,2,2),plot(q*100),xlabel('2 dices vs Q(x)'),xlim([1,13]),legend('2 dices','Q(x)')
hold on
subplot(2,2,3),plot(r*100),xlabel('3 dices vs R(x)'),xlim([1,19]),legend('3 dices','R(x)')
hold on
subplot(2,2,4),plot(rrrr*100),xlabel('6 dices vs S(x)'),xlim([1,37]),legend('6 dices','S(x)')

Answer 1

[Clay Swackhamer]

p=[1/6 1/6 1/6 1/6 1/6 1/6];

q= conv(p,p);
r=conv(q,p);
rr=conv(r,p);
rrr=conv(rr,p);
rrrr=conv(rrr,p);

subplot(2,2,1)
x1 = 2:1:length(p)+1; %shift by 1
plot(x1, p*100)
xlabel('1 dice vs P(x)')
xlim([1,7])
legend('1 dice')

subplot(2,2,2)
x2 = 3:1:length(q)+2; %shift by 2
plot(x2, q*100)
xlabel('2 dices vs Q(x)')
xlim([1,15])
legend('2 dices')

subplot(2,2,3)
x3 = 4:1:length(r)+3; %shift by 3
plot(x3, r*100)
xlabel('3 dices vs R(x)')
xlim([1,22])
legend('3 dices')

subplot(2,2,4)
x4 = 5:1:length(rrrr)+4; %shift by 5
plot(x4, rrrr*100)
xlabel('6 dices vs S(x)')
xlim([1,42])
legend('6 dices')