(6х+1)^2-(6х-1)^2=0 Помогите решить)

Question

(6х+1)^2-(6х-1)^2=0
Помогите решить)

Answer 1

(6x + 1 - (6x - 1))(6x + 1 + 6x - 1) = 0
(6x + 1 - 6x + 1)(6x + 1 + 6x - 1) = 0
2 * 12x = 0 
x = 0