" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
10x + 20 = 8x - 12
10x - 8x = -12 - 20
2x = -32
x = -16
maka :
2x + 8 = 2 (-16) + 8
= -32 + 8
= -24