" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
b)(12x-4):4+1+x=3x-1+1+x=4x
b)(12x-4):4+1+x=3x-1+1+x=4x
c)-3(x-7)-(x+2)=-3x+21-x-2=-4x+19
d)-(x+2)-3(2x-4)+2(x-1)= -x-2-6x+12+2x-2=-5x+8