Respuesta :

DinoRor

Answer:

43

Step-by-step explanation:

21 + 2x = 21 + 22 = 43

Hope this helps! :)

Amphitrite1040

Hey there!


21 + 2x

= 21 + 2(-2)

= 21 - 4

= 17


Therefore, your answer is: 17


Good luck on your assignment & enjoy your day!



~Amphitrite1040:)