Question

I am having a very hard time remembering Negative and Positive numbers adding, subtracting, multiplying, and dividing them.

Here are some examples :
-4+(-25)
-9-(-3)
4÷ - ( -8 )
(-15) (-7)

Answer 1

-29

-6

.5

105

Explanation:

Answer 2

Explanation:

So negitive have the - besides it and + mean its negative .