Answer:
-5r+8r+5= 3r+5
Step-by-step explanation:
First, add the 2 r's together =3r. Then do 3r+5 there is no answer unless you get 8r? The answer has to be an equation.
3r + 5
- 5r + 8r + 5 = ?
- 5r + 8r = 3r
3r + 5 Because you cannot add the coefficients together (one doesn't have a variable).
