Question

(-8)+8-(-7) answer? please help

Answer 1

-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 :)

Answer 2

Answer:

$\Huge \boxed{\mathrm{7}}$

Step-by-step explanation:

$(-8)+8-(-7)$

Distributing the negative sign to the term in the bracket.

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

Combining.

$\Rightarrow 7$