Question

Por favor me ajude
2x^2= -12x-18

Answer 1

2x^2 + 12 x + 18 = 0
a= 1 b= 12 c=18
Delta = 12^2 - 4.2.18
Delta = 144 - 144
Delta = 0 

x = -12 +- 0/ 4
x1= -12/4
x1= - 3

X2= -12/4
X2= -3