Question

solve for (u).

|4u - 8| = -4

if there is more than one solution, separate them with commas. if there is no solution, click on
o solution\.

(u =)

Explanation:

Analyze the given absolute value equation

$$ |4u - 8| = -4 $$

Apply the definition of absolute value

$$ |x| \ge 0 \quad \forall x \in \mathbb{R} $$

$$ -4 < 0 $$

Determine the solution set

$$ \emptyset $$

Answer:

Solve for \(u\).

$$|4u-8|=-4$$

If there is more than one solution, separate them with commas.
If there is no solution, click on "No solution".

\(u =\) <blank>No solution</blank>