" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
2x +28 = 2x -3x
2x +28 = -x
2x +x = -28
3x = -28
x = -28/3
x = -9 1/3
Jadi, nilai x adalah -9 1/3.
2x - 2x + 3x = - 28
3x = - 28
x = -28/3
x = - 9 1/3