Respuesta :

z1king

Answer:(

6 − 2 ) + ( 3 + 1 ) 6 − 2 + 3 +1

Step-by-step explanation:

Add the numbers

Combine like terms
if you want it simplified the answer would be 9r-1
-remove the parenthesis and collect like terms: 6r-2+3+1 —> 9r-2+1 then subtract the 1 from the 2 and you’re left with 9r-1