Question

Solve the equation using the quadratic formula.

2x2 = -12x - 3

Answer 1

\[2x^2=-12x-3\]
Move everything to the LHS (Left Hand Side) so that the quadratic equals zero.
\[2x^2+12x+3=0\]
Now use the quadratic formula where:
\[ax^2+bx+c=0\]
\[x=\frac{ -b \pm \sqrt{b^2-4ac} }{ 2a }\]

Answer 2

ty

Answer 3

No worries. Anytime.