Решите уравнение 1/x+8+1/x-8=-1/8-x

Question

Решите уравнение 1/x+8+1/x-8=-1/8-x

Answer 1

2/х = -1/8 - х
2/х +х = -1/8
(2+х)/х = -1/8
16 + 8х = -х
9х=16
х = 16/9