Respuesta :

yp3angels

Answer: x=29

Step-by-step explanation:

[tex]x-21=8[/tex]

add 21 to both sides

[tex]x-21+21=8+21[/tex]

[tex]21+8=29\\[/tex]

[tex]x=29[/tex]

noname2020
The correct answer is letter B.
29 - 21= 8

Hope this helps ya.