" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
x=-13
si quieres mas explicado me dises no ay problema
2 - x - 5 = 10
- 3 - x = 10
- x = 10 + 3
- x = 13
x = - 13
Solución :
x = - 13