Respuesta :
Answer:
- x = 7
Step-by-step explanation:
- 3x + 7 = 28
- => 3x = 28 - 7
- => 3x = 21
- => x = 7
Conclusion:
Therefore
- x = 7.
Hoped this helped.
[tex]GeniusUser[/tex]
Answer:
Step-by-step explanation:
Conclusion:
Therefore
Hoped this helped.
[tex]GeniusUser[/tex]
