Which method can best help to identify an author's bias? looking for the main idea looking for precise details looking for provable statements looking for exaggerated language

Option A, looking for the main idea

Explanation:

An authors view about a topic or bias can be determined by understanding the main idea expressed in a complex way with multiple view points.  The repeated words and ideas with in the piece of author’s work is an indication of writer’s intended point.

Thus, looking for the main idea will help to identify an author's bias

A

Explanation:

answer; /// i believe the three where,tutankhamun,hatshepsut and , im not sure,but maybe (ramses the great)

8 - (2a + 7) = a + 40     distribute/multiply - into (2a + 7)

8 - 2a - 7 = a + 40

1 - 2a = a + 40       add 2a on both sides

1 = 3a + 40         subtract 40 on both sides

-39 = 3a       divide 3 on both sides

-13 = a

[proof]

8 - (2a + 7) = a + 40

8 - (2(-13) + 7) = -13 + 40

8 - (-26 + 7) = 27

8 - (-19) = 27

8 + 19 = 27

27 = 27