1,2-2*(1,3х+1)=5,6х-27,04

Question

1,2-2*(1,3х+1)=5,6х-27,04

Answer 1

1,2-2*(1,3х+1)=5,6х-27,04
1,2-2,6x-2=5,6x-27,04
-0,8-2,6x=5,6x-27,04
5,6x+2,6x=27,04-0,8
8,2x=26,24
x=3,2

Answer 2

1,2-2*(1,3х+1)=5,6х-27,04
1,2-2,6x-2=5,6x-27,04
-0,8-2,6x=5,6x-27,04
5,6x+2,6x=27,04-0,8
8,2x=26,24
x=26,24:8,2
x=3,2