Respuesta :
Answer:
2a + 5b
Step-by-step explanation:
Combine like terms to simplify:
7a + 3b - 5a + 2b
(7a - 5a) + (3b + 2b)
2a + 5b
Answer:
2a + 5b
Step-by-step explanation:
Combine like terms to simplify:
7a + 3b - 5a + 2b
(7a - 5a) + (3b + 2b)
2a + 5b