" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
b) 2(6a+10)=4(3a+5)
c) 5(4n+6k)=10(2n+3k)
d) -3(2x+4)=2(-3x-6)