What important contributions did the business pioneers of the late 1800’s make american to economic life?

The important contributions that the business pioneers had made in the American in their economic life in the late 1800’s,  they were able to provide a wide economic gap between two parties in their economic life such as these were the people of who are rich and those who are poor.

the completion of the erie canal spurred the first great westward movement of american settlers, gave access to the rich land and resources west of the appalachians and made new york the preeminent commercial city in the united states.

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