" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
2(2x) + 2(- 3) = 3(2x) + 3(4)
4x - 6 = 6x + 12
4x - 6x = 12 + 6
- 2x = 18
x = 18/-2
x = - 9
Jawabannya yang B. x = - 9
4x-6 = 6x+12
4x-6x = 12 +6
-2x = 18
x = 18/-2
x= -9