Question

уравнение -8x+1=4x-8

Answer 1

-8х+1=4х-8
-8х-4х=-8-1
-12х=-9
х=3/4=0,75

Answer 2

-8х+1=4х-8

-8х-4х=-8-1

-12х=-9

Х= 9:12

Х=0.75