Solve for x: (3x + 12)(x + 4) = (4x^2 + 8x + 18x^2)(2x).
The equation simplifies to 44x3+13x2−24x−48=0.
The solution for that is about 1, though not exactly.
See if you can figure it out yourself.
I'm not good at solving polynomials in the third degree.
