" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
b) 15y-10x+5=5(3y-2x+1)
c) 9a-6b+12=3(3-2b+4)
d) 7ab-14ac+21ad=7a(b-2c+3d)
e) 4x+12xy-20xz=4x(1+3y-5z)
f) -4ab+6ac-8a=-2a(2-3c+4)