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Perform the Indicated Operation x22xx+22x\frac { x - 2 } { 2 x } - \frac { x + 2 } { 2 x }

question 128

Multiple Choice

Perform the indicated operation. Simplify if possible.
- x22xx+22x\frac { x - 2 } { 2 x } - \frac { x + 2 } { 2 x }


Definitions:

Body Mass Index

A body fat gauge for adults, determined by both height and weight, relevant to women and men alike.

Sodium Intake

The amount of sodium consumed, usually measured in milligrams, which is considered in relation to dietary guidelines to maintain health and prevent disease.

Moderate-to-vigorous Aerobic Physical Activity

Physical activities that elevate the heart rate and improve cardiovascular conditioning, ranging from brisk walking to intense running.

Quit Smoking

The process of discontinuing tobacco smoking, which can lead to significant improvements in health and reduce the risk of developing smoking-related diseases.

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