Look at the quadratic equation shown below.

Question

\large -12x=3x^2+9

What are the solutions of the equation?

Responses

x = -3, x = -1
x = -3, x = -1

x = 3, x = -1
x = 3, x = -1

x = -3, x = 1
x = -3, x = 1

x = 3, x = 1
x = 3, x = 1

Answer 1

None of the provided responses are correct. The correct solutions are x = -3 and x = 0. Plugging these values back into the equation should result in both sides being equal to -9.