The sum of -3 and -4 is -7.
Wiki User
∙ 7y ago+1
one plus one is dog two plus two equals fish and three pluss three equals cat four plus four equals rabbit 10 plus 10 equals cow and 32 plus 32 equals wilderbeast and so on and so fourth.
Zero is the additive identity.
A negative plus a negative equals a negative.
Treat the "plus positive X" as "minus negative X". Example: Positive two plus positive two equals positive four. Positive two minus negative two equals positive four.
4
N = -4 and 3/8
It is a horizontal line, three units below the x-axis.
-8
+1
It equals three
A negative plus a negative equals a negative.
-3 + -2 + 4 = -1
-3+-2=-5. In word form: negative three plus negative two equals negative five.
one plus one is dog two plus two equals fish and three pluss three equals cat four plus four equals rabbit 10 plus 10 equals cow and 32 plus 32 equals wilderbeast and so on and so fourth.
176
2=n