Approximately how many americans, from both the north and the south, were killed in battle during the civil war?

620,000 to 750,000 soldiers died, along with an undetermined number of civilians.

answer; ///i believe that the correct answer is ; the american revolution led to the creation of a democratic republic;

1.3x - 2 - (3.3x + 5) = 2x + 1

1.3x - 2 - 3.3x - 5 = 2x + 1

-2x - 7 = 2x + 1

-7 = 4x + 1

-8 = 4x

x = -2