Perform the Indicated Operations $$\frac { - 49 x } { 2 ( 7 x + 1 ) } + \frac { 1 } { 2 x ( 7 x + 1 ) } - \frac { 11 } { x }$$

question 451

Multiple Choice

Perform the indicated operations.
- $$\frac { - 49 x } { 2 ( 7 x + 1 ) } + \frac { 1 } { 2 x ( 7 x + 1 ) } - \frac { 11 } { x }$$

• A) \(\frac { - 49 x ^ { 2 } - 154 x - 21 } { 2 x }\)
• B) \(- \frac { 7 ( x + 3 ) } { 14 x ^ { 2 } + 2 x }\)
• C) \(- \frac { 7 ( x + 3 ) } { 2 x }\)
• D) \(\frac { - 49 x ^ { 2 } - 154 x - 21 } { 14 x ^ { 2 } + 2 x }\)

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Definitions:

Endogenously

Originating or produced from within a system, indicating a factor that is internal to an economic model or process.

Natural Rate

The unemployment rate at which the economy operates at full employment, where inflation is stable without accelerating.

Unemployment

A situation where individuals who are capable of working and are actively seeking a job are unable to find employment.

Labor Force

The sum of individuals in a country or particular region who have jobs or are actively looking for work.