![\huge \boxed{\mathfrak{Question} \downarrow}](https://img.qammunity.org/2022/formulas/business/college/w7rd9ddf5swaqx6h7w2rdc7fe2s24fsc06.png)
- Evaluate the expression: -15-|15-|-15||
![\large \boxed{\mathfrak{Answer \: with \: Explanation} \downarrow}](https://img.qammunity.org/2022/formulas/business/college/6rihqyi13zmt3iigtmkd6hstdpaj7k3civ.png)
![\sf \: -15- \left| 15- \right| -15 \left| \right|](https://img.qammunity.org/2022/formulas/mathematics/college/p1lte2kwusrh522c5d6d2n9xcf5ul04lg6.png)
The absolute value of a real number 'a' is 'a' when
, or '-a' when a < 0. The absolute value of -15 is 15.
![\sf \: -15-|15-15|](https://img.qammunity.org/2022/formulas/mathematics/college/ung1x6z775mehjw1r4jazxs3o2xfpqtn8p.png)
Subtract 15 from 15 to get 0.
![\sf \: -15-|0|](https://img.qammunity.org/2022/formulas/mathematics/college/f4mdr5m5p0f7hzcc16ss1jbl3g37o2w44y.png)
The absolute value of a real number 'a' is 'a' when
, or '-a' when a < 0. The absolute value of 0 is 0.
![\sf \: -15-0](https://img.qammunity.org/2022/formulas/mathematics/college/jqu6fxilj0955icz4ztoif09crdi0njz1h.png)
Subtract 0 from -15 to get -15.
![\boxed{ \boxed{ \bf \: -15 }}](https://img.qammunity.org/2022/formulas/mathematics/college/odvb07q3ty7x05pnygpcofrq6dq0bzliyf.png)