How did the vision of America differ between the Federalists and the Democratic Republicans in the 1790s and early 1800s? What did each group dream of for the nation and what fears did they have regarding the direction in which the nation was moving?

the decreasing neutrality of the u. s. in world war i

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studies show tha in 7.5 billion years from now, the expanding sun will engulf, and destroy, the earth.

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

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