Answer
a= -6
Step-by-step explanation:
-2(a-3)=12
1.) -2(a)= -2a
2) -2(-3)= 6
3) -2a+6=12
-6 -6
4) -2a/-2 = 12/-2
a = -6
Answer:233
Step-by-step explanation:cause i said so
Answer:
Step-by-step explanation:

The answer is D because the first number doesn’t reapeat