" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
3x+2x+30>6x-11
-x>-41
x<41
(10x+9)^2-(8x+7)^2<(6x+5)^2+5
100x²+180x+81-64x²-112x-49<36x²+60x+25+5
36x²+68x+32<36x²+60x+30
8x< -2
x< -0,25