To solve the equation \( 37x - 4 = -1 \), follow these steps:
- Add 4 to both sides of the equation:
\[ 37x - 4 + 4 = -1 + 4 \]
This simplifies to:
\[ 37x = 3 \]
- Next, divide both sides by 37 to solve for \( x \):
\[ x = \frac{3}{37} \]
Thus, the solution is:
\[ x = \frac{3}{37} \]