Respuesta :

Answer:

A) x = 7

Step-by-step explanation:

Step 1: Subtract 8 from both sides.

  • [tex]x+ 8 - 8 = 15 -8[/tex]
  • [tex]x = 7[/tex]

Therefore, the correct answer is A) x = 7.

Answer:

x=7

Step-by-step explanation:

x+8=15

x+8-8=15-8

x=7