6(8x+5)=0 6(8x+5=-6 -8(2x-0,5)=0 -8(2x-0,5)=-8

Question

6(8x+5)=0
6(8x+5=-6
-8(2x-0,5)=0
-8(2x-0,5)=-8

Answer 1

1)6(8x+5)=0
48х+30=0
48х=-30
х= -30/48= -15/24= -5/8= -0,625
2)6(8x+5)=-6
48х+30=-6
48х=-36
х= -36/48= -6/8= -3/4= -0,75
3) -8(2x-0,5)=0
-16х+4=0
-16х=-4
х= 4/16=1/4=0,25
4)-8(2x-0,5)=-8
-16х+4=-8
-16х=-12
х=12/16=3/4=0,75