Basically if there is an even number of negatives, then it turns to positive, but if there is an odd number of negatives then it is a negative:
3-(-3) there are two minuses so it is even so it will turn positive:
3+3=6
Or with:
3+(-3) there is an odd minus amount (1) so it is minus
3-3=0
which can be seen all the time with 3-3 can actually be 3-(+3)
The result of subtracting a negative number minus a negative number can be positive, or negative, depending on which of the numbers is larger. It can even be zero.
When subtracting negative numbers change the subtraction sign to a plus and change the second number (which would appear to be positive) to a negative. ex. -14 - 7=?/-14 + -7= -21 When adding negative numbers just add them as they appear. ex. -2 + -5= -7
The rule for subtracting negative numbers is 'when you are subtracting a negative number from a positive or negative, you must always add it.'Example: 3--3 = 3+3 = 6
If you are adding a positive number, then this is the same as normal addition. For instance, 4 add positive 5 is 9. negative 1 add positive 8 is 7. If you are adding a negative number, then this is the same as subtracting that number. For instance 6 add negative 1 is 5. negative 7 add negative 2 is negative 9.
Subtracting a negative number has the same effect as adding a positive number - think of it as moving right on a number line whereas, subtracting a positive number will move you left on a number line.
when you add two positive integers the answer is always positive when you add two negative integers the answer is positive when you add one negative and on positive integer, the answer is negative subtracting two negative numbers gets a negative answer subtracting two positive numbers- the answer depends subtracting a negative and positive number- the answer depends, the positive number would have to be bigger than the negative to achieve a negative number, and if the positive number is less, than the answer is still negative
If you are subtracting the negative from the positive, the answer will be positive. If you are subtracting the positive from the negative, the answer will be negative.
Subtracting negative numbers is exactly the same as adding the positive number.
Subtracting two positive fractional numbers, or adding one positive and one negative integer.
Subtracting its additive inverse. (In principle, this is valid for adding positive numbers as well.)
Adding two negative numbers will always be negative. Subtracting two negative numbers may be positive or negative. Dividing or multiplying two negative numbers will always be positive.No
When you multiply any number by a negative number you reverse its sign. So positive numbers become negative, and negative numbers become positive. That is the meaning of negative multiplication; it is reversal. This is similar to the way that adding a negative number has the same effect as subtracting a positive number. Negative is the opposite of positive.
Adding and subtracting integers involves both positive and negative values, which introduces different rules compared to just positive numbers. When adding integers, combining a positive and a negative can result in a smaller number or even a negative one, while subtracting can reverse the sign of the result. In contrast, when dealing solely with positive numbers, the results of addition and subtraction remain non-negative. Therefore, the presence of negative integers adds complexity to the operations, affecting the outcomes significantly.
The result of subtracting a negative number minus a negative number can be positive, or negative, depending on which of the numbers is larger. It can even be zero.
No- adding negative numbers is like adding positive numbesr , except the answer is negative.
Have the second number be greater than the first.
Have the second number be greater than the first.