" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
-3 < 2x - 5 < 3
-3 + 5 < 2x - 5 + 5 < 3 + 5
2 < 2x < 8
2/2 < 2x/2 < 8/2
1 < x < 4