Question 976212
2x^2 = -6x -3
-2x^2 -6x -3 = 0
x^2 + 3x + 1.5 = 0
a = 1, b = 3, c = 1.5
x = (-b + or - sqrt(b^2 - 4ac)) / 2a
x = (-3 + or - sqrt(9 - 4(1)(1.5)) / 2)
x = (-3 + or - sqrt(3)) / 2
x = (-3 + 1.732050808 ) / 2 = −0.633974596 approx -0.633975
x = (-3 - 1.732050808 ) / 2 = −2.366025404 approx -2.36603