Z= -1
No it equals negative. (-)+(+)=(-)
negative eight plus eight equals zero
Negative times positive equals negative.
No, it equals a positive. (+)+(+)=(+)
0, of course! 4+-4=4-4. One negative plus one positive equals one negative.
No it equals negative. (-)+(+)=(-)
3*-5+27 equals 12.
It equals -9
This equals negative six.
nope negative plus negative equals a negative -2+(-4)=-6 but negative times negative equals a positive
negative eight plus eight equals zero
A negative plus a negative equals a bigger negative number.
A negative decimal plus a negative decimal equals a more negative decimal
It equals three
Positive (Plus) times Negative (Minus) always equals a negative (minus).
-4 plus 4 equals zero.
It could equal both a negagtive number or a positive number. To get a definite positive or negative you times or divide. Well in addition and subtraction negative plus a negative equals a bigger negative. Kinda like -4+-4 =-8, but in multiplication and division 2 negatives equal a positive. -2 times-2 =positive 4.