Respuesta :
Answer:
Hope this helps :-)
Step-by-step explanation:
I don't know which one it is, but the answer to the one in the picture is
4b+14
and the answer to the one on brainly is
2b-3
Answer:
4b
Step-by-step explanation:
2b+3b-b-7+4+3
4b
I hope this answered it