3
I think the question is not 8 plus minus five, i think its 8 plus negative 5, which would still be three. ie. 8+(-5)=3 or 8+-5=3. the proper way to write 8 plus negative five is my first example
It is a bigger plus. For example, 5 - (-3) = 5 + 3 = 8
-8 - (-13) = - 8 + 13 = +5 ( minus a minus is a plus)
5
-5 - 4 + (-8) = -17
3-4 plus 5-32 minus 1-8 is equal to -37
-4 minus 8 plus 5 is equal to -7
It is a bigger plus. For example, 5 - (-3) = 5 + 3 = 8
-8 - (-13) = - 8 + 13 = +5 ( minus a minus is a plus)
5
Negative one.
12 - 8 + 3 + 5 = 12
-5 - 4 + (-8) = -17
3
3-4 plus 5-32 minus 1-8 is equal to -37
2a-5
minus a minus is plus, so it's -8 + 3, which is 3 - 8, or -5
1 + 6 + 9 - 8 + 4 - 5 + 2 + 3 = -6