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Q: What is the opposite of negative 18?
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What is positive 11 plus negative 18?

11+-18 you are adding a negative so you take 18-11=7 and the answer is the opposite of that answer, so -7


What is the opposite of -(-36)?

The opposite of opposite is same, like or similar. A double negative leads to the original identity of the term. So the answer is same or identical.


What is the opposite of negative?

The opposite of negative is positive


Why is negative multiply negative equal to positive?

Negative in English terms means "opposite." Multiplication can represent "of". So, negative times negative is the "opposite of the opposite." And the opposite of an opposite is the same, hence positive, because "same" is the opposite of "opposite" and positive is the opposite of negative. So if you put it into English words, it actually makes some sense. In essence, negative and negative "cancel out."


Find the sum of the opposite of -18 and its additive inverse?

The additive inverse of -18 is +18.Hence if you want to add them,Remember the additive inverse of a negative number will be its positive.Its simple, just remove the negativity symbol. So -5 additive inverse is +5.And for a positive number just put a negativity symbol in front of it. :D.Hence +10 will become -10.Remember the additive inverses always add up to give zero!!Therefore you can always use this way to find the answer of your question.Let the additive inverse of -18 be X.As the law states, they add up to 0-18 + X = 0X = 0- (-18)X = 0+18X = 18Coming to the next part of your question,the opposite of -18 is simply the additive inverse!!!Therefore its 18!!Hence18+18=36!Hope that helps buddy!!


What is the opposite of the absolute value of negative 30?

The opposite is: negative (the absolute value of negative 30).


Can a negative sign can be read as the opposite of?

It is the sign that is opposite, not the number But if the number magnitude is the same, it is correct to say that ,for example, negative 6 is the opposite of positive six. But negative 4 is not the opposite of negative 8, for example


What is the mathematical terms for opposite of?

opposite of mean "negative" so the opposite of x is negative x or -x.


Is the opposite of a negative number sometimes negative?

The question is somewhat ambiguous since you do not define "opposite". If what you are asking is: is the negative of a negative sometimes negative, the answer is: No, never.


What is negative 18 times negative 18?

Negative 18 times negative 18 equals positive 324.


If a is negative then -a is positive proof?

if a is bad, then negative bad or not bad is good.-a means the opposite of a. Since a is negative and the opposite of a negative is positive, -a is positive.


What is the opposite of the opposite of negative nine?

The opposite of the opposite is the original value, -9.