Question

2x2+4x= 48 (solucion)​

Answer 1

Hola !! ^^

2x^2 + 4x = 48

x^2 + 2x - 24 =0

=> Aplicamos aspa simple :

x^2 + 2x -24 = 0

x ------------- 6

x ------------- -4

(x+6)(x-4) = 0

x1= -6

x2 = 4

y ya está :)