0,8-(1,5х-2)=-0,8 +4,5х

Question

0,8-(1,5х-2)=-0,8 +4,5х

Answer 1

-1.5x-4.5x= -2-0.8-0.8
6x=3.6
x=0.6

Answer 2

Ответ: 34
(1.5x-2):0.8+130
0.8+4.5x=22
x=34