Задание

Найдите разности одночленов:

\(\displaystyle 9x^{\,11}y^{\,3}t^{\,8}-3x^{\,11}y^{\,3}t^{\,8}=\) [ ]\(\displaystyle x^{\,11}y^{\,3}t^{\,8}{\small ,}\)
\(\displaystyle 18s^{\,25}t^{\,8}u-(-37)s^{\,25}t^{\,8}u=\) [ ]\(\displaystyle s^{\,25}t^{\,8}u{\small ,}\)
\(\displaystyle (-101)v^{\,10}w^{\,11}-57v^{\,10}w^{\,11}=\) [ ]\(\displaystyle v^{\,10}w^{\,11}{\small ,}\)
\(\displaystyle (-40)x^{\,7}y^{\,7}z^{\,5}-(-25)x^{\,7}y^{\,7}z^{\,5}=\) [ ]\(\displaystyle x^{\,7}y^{\,7}z^{\,5}{\small .}\)