Respuesta :
Answer:
[tex] \times = 2[/tex]
Step-by-step explanation:
[tex]x + 10 = 2x + 8 \\ subtract \: 2x \: from \: both \: sides \\ \\ - x + 10 = 8 \\ subtract \: 10 \: from \: both \: sides \\ \\ - x = - 2 \\ \: divide \: both \: sides \: by \: - x \\ \\ x = 2[/tex]