Which of the following is where the Toltec were located?
A. The Toltec were located in the eastern side of
ancient Mexico
B. The Toltec were located in the southern part of
modern Mexico.
C. The Toltec were located in north modern Mexico
central highland
D. The Toltec were located in spread areas
throughout Mexico.

they thoght they were going to nuke each other

a case involving the laws of a single state.

your mothers brothers brother in law would be your father.

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