Question

Find the absolute value
-l-13l

Answer 1

https://www.wolframalpha.com/input/?i=-%7C-13%7C

Answer 2

Absolute value makes any numbers positive;

So we have |-13| = 13

Therefore -|-13| = 13

Answer 3

@geerky42 means \(-|-13|=-13\)

Answer 4

Thanks