Why did so many people move out West? a) the west was safer than the east
b) the demand for agricultural products was increasing due to growth of cities
c) families could live amongst bigger communities than on the east
d) they wanted to learn more about native american culture

assuming that you are talking about the one in egypt: hecka oil

explanation:

awww

so much for the shoutout

that means so much to

~courtney

formulating the initial idea for the policy

answer is c.

8 - (2a + 7) = a + 40     distribute/multiply - into (2a + 7)

8 - 2a - 7 = a + 40

1 - 2a = a + 40       add 2a on both sides

1 = 3a + 40         subtract 40 on both sides

-39 = 3a       divide 3 on both sides

-13 = a

[proof]

8 - (2a + 7) = a + 40

8 - (2(-13) + 7) = -13 + 40

8 - (-26 + 7) = 27

8 - (-19) = 27

8 + 19 = 27

27 = 27