38(x+1,3)=64,6

To solve the equation \( 38(x + 1.3) = 64.6 \), follow these steps: 1. **Divide both sides by 38** to isolate the term with \( x \): \[ x + 1.3 = \frac{64.6}{38} \] 2. **Calculate \( \frac{64.6}{38} \)**: \[ \frac{64.6}{38} \approx 1.7 \] So, now we have: \[ x + 1.3 \approx 1.7 \] 3. **Subtract 1.3 from both sides**: \[ x \approx 1.7 - 1.3 \] 4. **Calculate the result**: \[ x \approx 0.4 \] Thus, the solution is: \[ \boxed{0.4} \]