Respuesta :

Jr04
Simplify 2(8r2+r)-4r=

[tex] 2(8r^2+r)-4r=16r^2+2r-4r= 16r^2-2r= \boxed{2r(8r-1) } [/tex]

Answer:

the answer is (B) 4r^3

Step-by-step explanation: