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What else can I help you with?
How are addition and subtraction mathematically connected?
Subtraction is the addition of a negative number.
Why when subtracting a negative number must you change the subtraction sign to an addition sign?
Because a negative negative is the same a a positive, and because of the definition of subtraction and addition.
How is the subtraction of integers relate to the addition of integers subtraction?
they both have something to do with positive and negative
How are addition and subtraction stories alike?
Addition and subtraction can be thought of as the same thing because subtracting a negative number is the same as adding it and adding a negative number is the same as subtracting it.
The similarities of subtraction and addition?
It is tough to find similarities, but I can think of couple listed below. 1. Both Addition and Subtraction can only be done on numbers. 2. Subtraction is also addition with negative number. Hope this helps.
Can a negative and a negative make a positive?
In multiplication and division: always. In addition: never. In subtraction: sometimes.
In x - 3 does absolute value change the subtraction into addition?
no, the absolute value does not change the subtraction into addition. it does however, change the difference to positive ( if the difference is negative)
How can a subtraction problem be turned into a addition problem?
When you have a negative number after the subtraction sign it turns in to addition. For example +7 - (-7) = 14 and (-7) - 7 = (-14)
5 plus 4 equals?
5. You could get rid of the double negative by changing the subtraction to addition and changing the negative to positive. You'd get the same answer, and it's easier to understand. (:
Does a negative number plus a negative number equal a negative?
Yes it does. Because the it acts like subtraction, but since the positive, negative number scales run backwards like a mirror, subtraction is addition with two negative numbers.
What are the rules in addition and subtraction integers?
The rules for addition are as follows:The sum of two negative integers is a negative integerThe sum of two positive integers is a positive integerThe rules for subtraction are as follows:If they are two positive numbers, do it normallyIf there is a negative and a positive ,change it to addition and switch the SECOND integer sign
Addition and subtraction inequalities?
There are no inequalities when it comes to addition and subtraction. Both formulas are designed to secure precise and concise equations. This goes for positive numbers, along with negative numbers.
