" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2025 KUDO.TIPS - All rights reserved.
5x + 12 - 9x - 3 = 23x - 10 + 2x
- 4x + 9 = 25x - 10
- 4x - 25x = - 10 - 9
- 29x = - 19
x = - 19/-29
x = 19/29
5x + 12 - 9x - 3= 23x - 10 + 2x
9 - 4x = 25x - 10
9 + 10 = 25x + 4x
19 = 29x
19/29 = x
Respuesta.
x = 19/29