Negative eight (-8) plus negative three (-3) is equal to negative eleven (-11). It is the same as -8 - 3.
56
Yes, it does.
negative eight plus eight equals zero
(-7) - (+8) = -7 -8 = -15
-32
-8^2 is equal to 64.
yes of course!
less than
-6 multiplied by -2.8 is 16.8
If: x-6 = -8 then x = -2