" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2025 KUDO.TIPS - All rights reserved.
2(4 + 2x) - 12 = 7x + 12
8 + 4x - 12 = 7x + 12
8 - 12 + 4x = 7x + 12
- 4 + 4x = 7x + 12
- 4 - 12 = 7x - 4x
- 16= 3x
- 16/3 = x
Respuesta.
- 16/3.