solve by factoring

[Nickwright]

can anyone pls help me understand how to solve this equation by factoring
12x^2-154=0

 

[Denis]

can anyone pls help me understand how to solve this equation by factoring
12x^2-154=0

Best you can do with that weirdo is 2(6x^2 - 77)

 

[Nickwright]

thanks still trying to work it out

 

[Denis]

thanks still trying to work it out

Work what out? Are you solving for x? If so:
12x^2 - 154 = 0
6x^2 - 77 = 0
6x^2 = 77
x^2 = 77/6
Can you finish?