Dingdong314
New member
- Joined
- Oct 29, 2019
- Messages
- 1
If 2b-7w=-3 and b=15-2w what is b-w?
I am stuck on this. According to my practice test app, the correct answer is 6. I cannot figure out how to get six? Also, is 7w a negative? Any tips will help.. Thanks!
I am stuck on this. According to my practice test app, the correct answer is 6. I cannot figure out how to get six? Also, is 7w a negative? Any tips will help.. Thanks!