Найдите сумму многочленов:

\(\displaystyle \left(5x^{\,3}+10x^{\,2}+2x+120\right)+\left(3x^{\,3}+17x^{\,2}+3x+19\right)=\)

\(\displaystyle =\)[ ]\(\displaystyle x^{\,3}+\)[ ]\(\displaystyle x^{\,2}+\)[ ]\(\displaystyle x\,+\)[ ]