" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
x^2+x-6=(2x+6)*d/2
2x^2+2x-12=(2x+6)*d
(2x+6)(x-2)=(2x+6)*d
x-2=d
d=x-2