" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
2x - py = -4p x 2 ----> 4x - 2py = -8p
-------------------------- -
p²x - 4x = 2p²+8p
x (p²-4) = 2p²+8p
x = 2p²+8p / (p²-4)