How did it change from the time of its inception until 1986Explain the formation and purpose of the European Economic Community.?

The European Economic Community (EEC) was established in 1957 by the Treaty of Rome, aiming to promote economic integration among its member states through a common market and customs union. Initially focused on removing trade barriers and fostering economic cooperation among six founding countries (Belgium, France, Italy, Luxembourg, Netherlands, and West Germany), the EEC evolved over the years to include more member states and expanded its objectives to incorporate social and regional policies. By 1986, with the signing of the Single European Act, the EEC aimed to create a more unified internal market by 1992, enhancing political cooperation and paving the way for broader European integration. This transformation marked a shift from a purely economic entity to one with significant political implications, setting the stage for the eventual establishment of the European Union.