Answer:
w = -7z/2
Step-by-step explanation:
Our goal is to isolate w
1. subtract 3w from both sides to get 2w+9z = 2z
2. Subtract 9z from both sides to get 2w = -7z
3. Divide both sides by 2 to get w = -7z/2
We cannot simplify further, so this is our answer.
Answer:
7
Step-by-step explanation:
Answer:
As long as I know if it's not the same then its not equal, because if you solve it they will give you different answers.
Answer:
someone will be with you in a moment
Step-by-step explanation:
