Greek city states military strength?

The Athenian military was the military force of Athens, one of the major city-states (poleis) of Ancient Greece. It was largely similar to other armies of the region – see Ancient Greek warfare.

Sparta was a warrior society in ancient Greece that reached the height of its power after defeating rival city-state Athens in the Peloponnesian War (431-404 B.C.). Spartan culture was centered on loyalty to the state and military service

Explanation:

i think u are supposed to write a long-essay answers to the long-essay questions

for this case we have the following equation:

we apply distributive property to the terms within parentheses.

subtracting 2 on both sides of the equation: