9,2x-3,6x=25,12СРОЧНО!!

Question

9,2x-3,6x=25,12СРОЧНО!!

Answer 1

9,2х - 3,6х = 25.12
5,6х = 25,12
х = 25,12 : 5,6
х = 25 12/100 : 5 6/10
x = 25 3/25 : 5 3/5
x = 628/25 : 28/5
x = 628/25 * 5/28
x = 157/35
x = 4 17/35
-----------------