Solve the Equation $$7 ( x + 5 ) = 7 x - 70$$

question 81

Multiple Choice

Solve the equation. Use words or set notation to identify equations that have no solution, or equations that are true for all
real numbers.
- $$7 ( x + 5 ) = 7 x - 70$$

• A) \(\varnothing\)
• B) \(\{ 70 \}\)
• C) \(\{ x \mid x\) is a real number \(\}\)
• D) \(\{ 0 \}\)

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Definitions:

Homeostasis

The ability of an organism or environment to maintain stability and balance despite changes or outside challenges.

General Adaptation Syndrome

A model describing the body's short-term and long-term reactions to stress, consisting of three stages: alarm, resistance, and exhaustion.

Resistance

The refusal to accept or comply with something; the act of trying to prevent something by action or argument.

Freudenberger

Herbert Freudenberger, a psychologist known for his pioneering work on burnout, a state of physical, emotional, and mental exhaustion caused by long-term involvement in emotionally demanding situations.