-17+(-5/7)

To simplify the expression \(-17 + \left(-\frac{5}{7}\right)\), you can combine the two numbers. Firstly, convert \(-17\) into a fraction for easier addition: \[ -17 = -\frac{119}{7} \quad \text{(since } -17 \times 7 = -119\text{)} \] Now, add the two fractions: \[ -\frac{119}{7} + \left(-\frac{5}{7}\right) = -\frac{119 + 5}{7} = -\frac{124}{7} \] So, the result of the expression \(-17 + \left(-\frac{5}{7}\right)\) is: \[ -\frac{124}{7} \]