Respuesta :
Answer:
5r -5s
Step-by-step explanation:
9r-2s-4r-3s
Combine like terms
9r -4r -2s -3s
5r -5s
Answer:
5r - 5s
Step-by-step explanation:
9r-2s-4r-3s
Combine like terms
9r -4r -2s -3s
5r -5s
Answer:
5r -5s
Step-by-step explanation:
9r-2s-4r-3s
Combine like terms
9r -4r -2s -3s
5r -5s
Answer:
5r - 5s
Step-by-step explanation:
9r-2s-4r-3s
Combine like terms
9r -4r -2s -3s
5r -5s