" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2025 KUDO.TIPS - All rights reserved.
3x-3-3=0
3x=3+3
3x=6 /3
x=2
6y+2(y+1)-18=0
6y+2y+2-18=0
8y=-2+18
8y=16 /8
y=2
3t-t=t+2
3t-t-t=2
t=2