Question

9.4x-7.8x+0.52=1
Срочно ​

Answer 1

Ответ:

9.4x-7.8x = 1.6x

1,6х=1-0,52

1,6х=0,48

х=0,48:1,6

х=0,3

Answer 2

9,4x-7,8x+0.52=1

9,4x-7,8x=1-0,52

1,6x=0,48

x=0,48÷1,6

x=0,3