## Algebra 2 (1st Edition)

$$76$$
Plugging in the given value of $x$ into the function, we find: $$8x+5x^4-3x^2-x^3,\:x=2 \\ 8\cdot \:2+5\cdot \:2^4-3\cdot \:2^2-2^3 \\ 76$$