Question

¿¿ Cuanto es "6 + -7 - (-8) + 4 – 2" ??

Answer 1

9

Explanation:

Do it left from right.

[6+-7]-(-8)+4-2

[-1-(-8)]+4-2=[-1+8]+4-2

[7+4]-2

11-2

9

I don't know Spanish/what laugnange you speak sorry.