Native American participation in which war led to improved relations between Native American tribes and the
American people?
A World War
B. World War II
C. the Civil War
the French and Indian War

false

explanation:

not always that can be recessionary too

what are the options so i can answer it

1.) irish.

2.) settlers could obtain cheap land nearby

3.) steam engine

explanation:

simplify brackets

8 - 2a - 7 = a + 40

simplify 8 - 2a - 7 to -2a + 1

-2a + 1 = a + 40

add 2a to both sides

1 = a + 40 + 2a

simplify a + 40 + 2a to 3a + 40

1 = 3a + 40

subtract 40 from both sides

1 - 40 = 3a

simplify 1 - 40 o -39

-39 = 3a

divide both sides by 3

-39/3 = a

simplify 39/3 to 13

-13 = a

switch sides

a = -13