" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
b) 3z +11 = -28 | 3z = -39 | z = -13
c) 25 - 4y =6y + 15 | -10y = 10 | y = -1
d) -4x - 15 = 1 - 8x | 4x = 16 | x = 4
e) 6/a + 2 = 4 (dikalikan a) | 6 + 2a = 4a | -2a = -6 | a = 3