Respuesta :
Answer:
13r + 20
Step-by-step explanation:
What is the simplified form of (6r+7)+(13+7r)
(6r + 7) + (13 + 7r)
6r + 7 + 13 + 7r =
13r + 20
Answer:
Step-by-step explanation:
What is the simplified form of (6r+7)+(13+7r)
(6r + 7) + (13 + 7r)
6r + 7 + 13 + 7r =
13r + 20