Question

Instructions: Solve the quadratic equation and simplify your answer(s).

7x2=−12−5x

x=
-5
+
√
,
-5
−
√
14
14

Answer 1

`7x^2 = -12-5x\\\\7x^2 + 5x+12=0\\\\x=\frac{-5 \pm \sqrt{5^(2)-4(7)(12)}}{2(7)}\\\\\boxed{x=(-5 \pm i √(311))/(14)}`