1/6(2х+3)-1/8(х-4)=0

1/6(2x+3)-1/8(x-4)=0
1/3x+1/2-1/8x+1/2=0
8/24x-3/24x=0-1/2-1/2
5/24x=-1:5/24
x=-24/5

1/6*(2х+3)-1/8*(х-4)=0;
1/3*х+1/2-1/8*х+1/2=0;
(8/24-3/24)х+1=0;
5/24*х=-1;
х=-1:5/24;
х=-1*24/5;
х=-4 4/5=-4,8.