Respuesta :

Space

Answer:

13r + 2t

Step-by-step explanation:

Step 1: Write out expression

3r + 2(t + 5r)

Step 2: Distribute

3r + 2t + 10r

Step 3: Combine like terms (r)

13r + 2t

grubbev
3r+2(t+5r)
3r+2t + 10r
13r+2t