Which of the following was a result of gorbachev's support of poland's solidarity union?
a further collapse of the soviet economy
a partially free election in poland
victory for the communist party in poland
a soviet invasion of poland

"a partially free election in Poland"

Explanation:

The legislative elections of Poland in 1989 were the last elections held in the People's Republic of Poland. They took place on June 4 (in the first round) and June 18 (in the second round). These elections were the consequence of the Round Table Agreements (in Polish: Rozmowy Okrągłego Stołu).

Thanks to the good results obtained by the politicians associated with Lech Wałęsa and "Solidarność", the new prime minister was Tadeusz Mazowiecki. His government was the first non-communist in the Eastern Bloc after the Second World War. A minister in this government was Leszek Balcerowicz, creator of the economic transformation program from planned economy to market economy.

the soviet union wanted to impose communist governments in eastern europe.

a because i tried to vote with just my college id and the answer was no