ST=4
3x-8+x=2x
4x-8=2x
-8=-2x
4=x
Hope I’m not too late !
I think that it gets smaller. (not entirely sure)
2/5 (x-4)=2x answer is x= -1
Answer:
https://www.ringgold.org/cms/lib/PA01916235/Centricity/Domain/227/Algebra%20I%20Keystone%20Review%20Packet%20Answer%20Key.pdf
there you go just a copy and a paste
