Question

ecuación por factorizacion
6x²-19x-7=0

Answer 1

6x²-19x-7=0
(3x+1)(2x-7)=0
3x+1=0  ; 2x-7=0
3x=-1    ;    2x=7
x=-1/3;    x=7/2

Answer 2

6x²-19x-7 = 0
3x        +1 
2x         -7

-21x + 2x = -19x 

(3x + 1)(2x-7) = 0

3x+ 1 = 0       2x - 7 = 0
3x = -1           2x = 7
3x = -1/3          x = 7/2

CS = (-1/3;  7/2)