Remove the Parentheses by Multiplying and Then Simplify by Combining $- 2 ( 9 x + 7 ) - 9 [ 3 x - ( 4 x + 1 ) ]$

question 250

Short Answer

Remove the parentheses by multiplying and then simplify by combining similar terms. $- 2 ( 9 x + 7 ) - 9 [ 3 x - ( 4 x + 1 ) ]$

---

Definitions:

Erik Erikson

A developmental psychologist and psychoanalyst known for his theory on the psychosocial development of human beings, which outlines eight stages from infancy to adulthood with distinct challenges and tasks.

Global Evaluative Dimension

A concept in psychology that refers to the overarching way individuals assess or interpret their experiences or the world around them.

Self-concept

An individual's perception of themselves, including their beliefs about their own skills, characteristics, and worth.

Self-awareness

The awareness of one's own personality, emotions, motivations, and wishes.