" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
x²-5x-14 per 2x+4 = d2
(x+2)(x-7) per 2(x+2) = d2
x-7 per 2 = d2
1/2x - 7/2 = d2