Try and find the solutions to these math equations.( I tried looking them up but it won't take a greater than or equal to sign ) s-3 ≥ 15
s=__

5a > 60
a=__

-1 + r > 7
r=__

3z ≤ -21
z=__

n/4 ≥ 7
n=__

p-1 ≤ -12
p=__

k-5 > 5
k=__

3 + c 20
h=__

s/3 < -12
s=__

-5 + v ≤ 12
v=__

1/7c ≥ 6
c=__

(Answer as many as you know please, if you only know 1/12 of them, tell me please)