Question

\\(\frac{r}{8} + 1 = 11\\)

\\(\frac{r}{8} = \square\\) subtract 1 from both sides

\\(r = \square\\) multiply both sides by 8

Explanation:

Step1: Subtract 1 from both sides

Given the equation $\frac{r}{8} + 1 = 11$, we subtract 1 from both sides. So, $\frac{r}{8} + 1 - 1 = 11 - 1$, which simplifies to $\frac{r}{8} = 10$.

Step2: Multiply both sides by 8

Now that we have $\frac{r}{8} = 10$, we multiply both sides by 8. So, $\frac{r}{8} \times 8 = 10 \times 8$, which gives $r = 80$.

Answer:

For $\frac{r}{8} = \square$, the answer is 10. For $r = \square$, the answer is 80.