+230 If $f(x)$ and $g(x)$ are polynomials such that $f(x) + g(x) = -2 + x$, then what is $g(x)$ if $f(x) = x^3 - 2x - 2$?
+1223 To get you started, note that g(x) = (-2+x) - f(x). Substitute in f(x) to get the answer.
+1223 To get you started, note that g(x) = (-2+x) - f(x). Substitute in f(x) to get the answer.
