It solved the problems by having an executive(president), a national court system, allowing the national government to collect taxes and making a national currency known as money.The Articles were too weak to support any country that was going to survive, since ~40 years after the Articles of Confederation the war of 1812 broke out and with the articles the US would not of been able to support the troops or for that matter raise a federal army. With the articles, the US was able to start paying off the national debt by creating taxes and tariffs.
wrote a new constitution
It explains the purpose of why they wrote the U.S. Constitution. At that time they were under the Articles of Confederation and the union was failing and at what was at first an attempt to fix the Articles the U.S. Constitution was born.
The purpose of the Constitutional Convention was to fix problems in the Articles of Confederation, however, the delegates ended up writing the United States Constitution. The US Constitution was ratified on June 21, 1788.
Write the constitution. That's why it is called "constitutional convention."
Fix the Articles of Confederation(APEX
The Constitutional Convention was called to amend the Articles of Confederation, the rules for the United States' first independent government. But when the fifty-five delegates attempted to amend the plan, they realized the task was impossible. The delegates scrapped the Articles of Confederation and secretly began working to devise an entirely new framework for government, the US Constitution.
Apply a fix to the Articles of Confederation.
To fix The Articles of Confederation
The Pennsylvania Convention intended to fix the Articles of Confederation.
Philadelphia
The constitutional convention was actually only supposed to fix the Articles of Confederation, the actual first government of the United states. The Articles of Confederation was weak. The new constitution was becoming strong. Anti-federalists were afraid that the goverment would become to controlling like Englands was at the time.
The convention beginning on May 25, 1787, was referred to as the Phildelphia Convention or the Grand Convention, but because it actually led to the replacement of the Articles with a new Constitution, it is usually called the Constitutional Convention.