Questions: Consider the following inequality: x-4<0 Solve the absolute value inequality and express the solution in interval notation.

Consider the following inequality:
x-4<0

Solve the absolute value inequality and express the solution in interval notation.
Transcript text: Consider the following inequality: \[ |x|-4<0 \] Solve the absolute value inequality and express the solution in interval notation.
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Solution

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Solution Steps

To solve the absolute value inequality \(|x| - 4 < 0\), we need to isolate the absolute value expression and then consider the definition of absolute value. The inequality \(|x| < 4\) means that \(x\) must be within 4 units of 0 on the number line. This translates to the interval \(-4 < x < 4\).

Step 1: Isolate the Absolute Value Expression

Given the inequality: \[ |x| - 4 < 0 \] we first isolate the absolute value expression: \[ |x| < 4 \]

Step 2: Interpret the Absolute Value Inequality

The inequality \(|x| < 4\) means that \(x\) must be within 4 units of 0 on the number line. This translates to: \[ -4 < x < 4 \]

Final Answer

\[ \boxed{(-4, 4)} \]

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