Can you guys help me out

Step-by-step explanation:

X=1

do distribute property first. Multiply 2 by 3z and you will get 6z. 2 by -2 is -4. Then do the same for -4 by 1 and you will get -4. -4 by z is -4z.

Step-by-step explanation:

x=6z-4-4-4z

x=2z-8

Your answer would be x=2z-8

part 1 answer = 8

part 2 answer = 72

step-by-step explanation:

part 1 explanation = add all of the numbers, then divide by how many numbers you have. so, 200/25 = 8.

part 2 explanation = not gonna lie, this is hard to explain, so just google how to do it.