" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
3x-5x=1
-2x=1/:(-2)
x=-¹/₂
b) y-3=9-y
y+y=9+3
2y=12/:2
y=6
c)¹/₂z+6=z-1
¹/₂z-z=-1-6
-¹/₂z=-7/:(-¹/₂)
z= 14
d)¹/₃(y-1)=5y
¹/₃y-¹/₃=5y
¹/₃y-5y=¹/₃
-¹⁴/₃y=¹/₃ /:(-¹⁴/₃)
y=-¹/₁₄