The development of Spanish colonies in the New World was organized through:
A. Posts made by traders who organized routes between Spain and
the New World.
B. Cities sold to leaders of the Catholic church in Spain.
C. Land grants given to property holders in Spain.
D. Kingdoms given to Native Americans who were loyal to Spain,

The correct answer is C. The development of Spanish colonies in the New World was organized through land grants given to property holders in Spain.

Explanation:

Once Columbus discovered the American continent in 1492, the Spanish dedicated themselves to planning the colonization of the new lands and their incorporation into the Spanish Empire. Thus, they began to deliver portions of land to members of the nobility, conquerors, and high-ranking military commanders, so that they would establish centers for the production of raw materials in America and begin to develop the first urban settlements.

Thus, the encomienda system was generated, by which these people were given land and the right to employ the indigenous people of the region, with the obligation to evangelize them and begin to develop the Spanish presence in the place.

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