pls pomóżcie daje naj
![Pls Pomóżcie Daje Naj class=](https://pl-static.z-dn.net/files/d86/2b08635b7996168d0ab442f538234fa5.jpg)
Hej!
(10 - 5x)/4 = 22 || • 4
10 - 5x = 88
-5x = 88 - 10
-5x = 78 || : (-5)
x = -15,6