Question

-2x^2 - 7x - 3 = 0

Answer 1

first factor it
(-2x-1) (x+3)
then equal both equations to zero to figure out what x is
-2x-1= 0 x+3=0
-2x=1 x=-3
x=-1/2 or -3

Answer 2

thanks ^_^

Answer 3

then u can plug in both of number we got for X and check if it equals zero

Answer 4

and Welcome :)