-5 + 7 = 2.
You seem to be unaware of the fact that you could have obtained the answer much more easily and quickly by using the calculator that comes as part of your computer.
A negative or a positive! It depends on the question.EXAMPLES-7 + 3 = -4 ( a negative answer)-7 + 8 = 1 (a positive answer)IF you mean a negative times a positive, the answer is negative:-3 x 5 = -15
Either one. 5 + (-7) = -2 5 + (-2) = 3 You can even get zero: 5 + (-5) = 0
It is a plus positive, so -7 subtracting -2 is negative 5 - -5 when you are subtracting a negative, you just add the amount it is worth. So, -7-(-2)=-7 + 2= -5
-3 + -7 + 5 + -4 + -6 = -15
(-10) + (7) = -3
6 + 5 + -4 = 7
A negative... as in (-5) + (-7) = (-12). A negative timesa negative is a positive... as in (-5) X (-7) = (+35)
-5 + +7 = -5 + 7 = +2 = 2
No a negative plus a negative is not a positive answer. example. -5+-2=-7 but if you are subtracting a negative number from a negative, then the second negative number would become a positive. example. -5 - -2= -5+2= =-3
A negative or a positive! It depends on the question.EXAMPLES-7 + 3 = -4 ( a negative answer)-7 + 8 = 1 (a positive answer)IF you mean a negative times a positive, the answer is negative:-3 x 5 = -15
Either one. 5 + (-7) = -2 5 + (-2) = 3 You can even get zero: 5 + (-5) = 0
The sum of 12 and -7 is 5.
Positive 4 -3 + 7= 4 Negative 3 plus positive 7 equals positive 4.
The answer will take on the sign of whichever numeral is greater, regardless of sign. 5 + -3 = 2 5 is greater than 3, the answer is positive. 5 + -7 = -2 7 is greater than 5, the answer is negative.
Positive minus a negative = positive plus a positive two negatives make a positive 3- (-1) = 3 + 1 = 4 5- (-7) = 12
-7 + 15 - 8 = 0
well it depends if the negative is bigger than the positive or viseversa. lets say you have -5+7 it would equal 2. if it was -7+5 it would equal -2. In short, a positive number plus a negative number is the same thing as a positive number minus another positive number. Example: 3 + (-2) = 1 3 - 2 = 1