Perform the Indicated Operation $\frac { 3 x + 4 } { 2 } - \frac { 3 x - 4 } { 2 }$

question 311

Multiple Choice

Perform the indicated operation. Simplify if possible.
- $\frac { 3 x + 4 } { 2 } - \frac { 3 x - 4 } { 2 }$

• A) \(3 x\)
• B) 0
• C) 4
• D) 16

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Definitions:

Visual Imagery

The process of envisioning scenes, objects, or events in one's mind.

Working Memory

A cognitive system that temporarily holds information available for processing and is essential for reasoning and the guidance of decision-making and behavior.

Retrieval Cue

A stimulus that allows for the recall of information stored in the long-term memory.

Tip-Of-The-Tongue

A cognitive phenomenon where a person cannot recall a specific word or fact despite feeling that retrieval is imminent.