Question

{(-3a)÷13}÷(8-11) with process​

Answer 1

Explanation:

$\frac{ - 3a}{13} \div (8 - 11) \\ = \frac{ - 3a}{13} \div - 3 \\ = \frac{ \cancel{- 3}a}{13} \times \frac{1}{ \cancel{ - 3}} \\ = \underline{ \underline{ \frac{1}{13} a}}$