Question

solve for u.
$u - \frac{3}{8} = \frac{3}{8}$
$u = \square$

Explanation:

Step1: Add $\frac{3}{8}$ to both sides

To isolate \( u \), we add \(\frac{3}{8}\) to both sides of the equation \( u - \frac{3}{8} = \frac{3}{8} \). This gives us \( u - \frac{3}{8} + \frac{3}{8} = \frac{3}{8} + \frac{3}{8} \).

Step2: Simplify both sides

On the left side, \( -\frac{3}{8} + \frac{3}{8} = 0 \), so we have \( u = \frac{3}{8} + \frac{3}{8} \). Adding the fractions on the right side, we get \( u = \frac{3 + 3}{8} = \frac{6}{8} \), which simplifies to \( \frac{3}{4} \) (by dividing numerator and denominator by 2).

Answer:

\(\frac{3}{4}\) (or \(\frac{6}{8}\) before simplification)