Question

Помогите дам максимальный бал ​

Answer 1

$|4x + 8| + 3 = 11 \\ |4x + 8| = 11 - 3 \\ |4x + 8| = 8 \\ 4x + 8 = 8 \\ 4x + 8 = - 8 \\ x = 0 \\ x = - 4 \\ x1 = - 4 \\ x2 = 0$

Ответ:(-4);(0)