Question

What is formula of subtracting negative integers?

Answer 1

Step-by-step explanation:

$( - ) - ( - ) \\ \\ - \times - = + \\ - \times + = -$

For example :

(-5) - (-8)

-5 + 8. (here -*-=+. formula is applied)

3

(-10) - (2)

-10 - 2. (here -*+=-. formula is applied)

-12