|х-8|=5 решите!!!!!!!!!!!!!!!!

Question

|х-8|=5 решите!!!!!!!!!!!!!!!!

Answer 1

| x  - 8 |  = 5

x  -  8  =  5
x = 5 + 8
x₁ = 13

x  - 8   = -5
x =  - 5  + 8
x ₂ = 3

Ответ : ( 3 ; 13).

Answer 2

|х – 8| = 5
х – 8 = 5
х – 8 = – 5
x = 5 + 8
х = 13
x = – 5 + 8
х = 3