Respuesta :
5r + 4 should be your solution hope it helps and im truly sorry if its incorrect!! Have a great day!
Answer:
5r+4
Step-by-step explanation:
Let's simplify step-by-step.
6r−r+4
=6r+−r+4
Combine Like Terms:
=6r+−r+4
=(6r+−r)+(4)
=5r+4
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