Question

(-8)+8-(-7)

answer? please help

Answer 1

`\Huge \boxed{\mathrm{7}}`

Explanation:

`(-8)+8-(-7)`

Distributing the negative sign to the term in the bracket.

`\Rightarrow (-8)+8+7`

Combining.

`\Rightarrow 7`

Answer 2

-8 and +8 equal 0 since they cancel out. It's basically 8-8. So that leaves you with 0-(-7). The two negatives make a positive, now you're left with 0+7=7. Your answer is 7. Hope this helps :)