Question

0,8-(1,5x-2)=-0,8+4,5x

Answer 1

0,8-(1,5х-2)=-0,8+4,5х
0,8-1,5х+2=-0,8+4,5х
2,8+0,8=4,5х+1,5х
6х=3,6
х=3,6:6
х=0,6

Answer 2

0,8-1,5х+2=-0,8+4,5х
2,8+0,8=4,5х+1,5х
3,6=6х
х=3,6:6
х=0,6