Answer:
38
Step-by-step explanation
im not sure but yeaah
-1/12
Step-by-step explanation:
12x-3 = -4
12x= -1
x= -1/12
6a^8/3a^4= (6/3)= 2
a^8/a^4= a^4
2a^4
(6/3)(a^8/a^4)= 2a^4
(6/3)(a^(8-4))= 2a^4