Question

(X-45,2)*10=54,8
Помогите товарищи

Answer 1

(x-45.2)*10=54.8
10x-452=54.8
10x=54.8+452
10x=506.8
x=506.8/10
x=50.68

Answer 2

(X-45,2)*10=54,8
10X-452=54,8
10X=54,8+452
10X=506,8
X=50,68