Problem
If \( \frac{3}{x-1}=2 \), then \( x= \)
Solution
Step 1 ：\( (x-1) \cdot \frac{3}{x-1} = 2 \cdot (x-1) \)
Step 2 ：\( 3 = 2x - 2 \)
Step 3 ：\( x = \frac{5}{2} \)
Step 1 ：\( (x-1) \cdot \frac{3}{x-1} = 2 \cdot (x-1) \)
Step 2 ：\( 3 = 2x - 2 \)
Step 3 ：\( x = \frac{5}{2} \)
