-3
It is negative, such as -2, which is negative two, or subtract, such as 7-4=3.
2
7 does not equal negative 7.
-5
-1/2+7/10
Equal negative 14!
If the negative number is bigger then the answer will be negative If the bigger number is positive then the answer will be positive. All you do is subtract the two numbers and take the sign of the bigger number Ex (+2)+(-7)=(-5)
It´s like adding them. You pretend that the second number is a positive number and then you add the two numbers together. For example: (-7) - (-2) = -7 + 2 = -5 (-2) - (-7) = -2 + 7 = 5
-3
A negative and a negative does NOT equal positive.For example(-7) + (-7) = -14 which is not positive!
-8 and 7