Respuesta :
Answer:
b+3
Step-by-step explanation:
Combine like terms so you add positive 1b to the negative 2b to get b and then negative 3 plus 6 is 3
Answer:
b+3
Step-by-step explanation:
Combine like terms so you add positive 1b to the negative 2b to get b and then negative 3 plus 6 is 3