Question

6(8х+5)=0
-8(2х-0,5)=0

Answer 1

6(8x+5)=0
48x+30=0
48x=30-0
48x=30
x=48:30
x=1,6
-8(2x-0,5)=0
16x-40=0
16x=40+0
16x=40
x=40:16
x=2,5