How did the Spanish colonize Texas Mission system?
Empresario system?
Land grant system?

Miguel Hidalgo y Costilla – Gave a speech called “Grito de Dolores” in 1810. Became known as the Father of the Mexican independence movement.

Leads rebellion but is killed in 1811.

Mexico does not win independence until 1821

idk

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