Find the value of a,b,c

Question

if a+b+c=100 where b=36+c.Then find the value of a,b and c

Answer 1

a = 100-b-c = 100-36-c-c = 64-2c or 64-2(b-36) = 136-2b

b=36+c or 36+32-a/2 = 68-a/2

c = b-36 or (64-a)/2