Question

(-8) + (-12) = (-12) + (-8)​

Answer 1

To prove

(-8)+(-12)=(-12)+(-8)

Solution:

since it's commutative in nature, it's always true, so let's prove it..

LHS:

-8-12 ( just remove + , since we r going to add it)

=-20 ---------1

RHS:

-12-8

=-20 -------2

from 1&2 we prove that it's commutative

Answer 2

yes its true

Step-by-step explanation:

-8+-12=-20

-12+-8=-20