Question

I need help, Please hurry, It's timed.

Which expression is equivalent to 10-(2x^3+11x^2-2x-35)/(x+5)+6(4x^2)
A) 22x^2+x+3
B) 22x^2-x+9
C) 22x^2-x+17
D) 22x^2-x+3

Answer 1

the answer is
C) 22x^2-x+17

Answer 2

Answer with explanation:

`\rightarrow 10-(2x^3+11x^2-2x-35)/((x+5))+6*(4x^2)\\\\=10 -(2x^2+x-7)+24 x^2\\\\= 10-2x^2-x+7+24 x^2\\\\=22x^2-x-17`

Option C

22 x²-x+17