answersLogoWhite

0

What is that additive inverse of 7?

User Avatar

Anonymous

∙ 14y ago
Updated: 8/20/2019

-7

User Avatar

Wiki User

∙ 14y ago

What else can I help you with?

Related Questions

What is a additive inverse?

In mathematics, the additive inverse of a numberais the number that, when addedtoa, yields zero. The additive inverse of 7 is -7.


What is the opposite of -7?

7. The opposite of 7 is -7, so the opposite of -7 is 7.


What is the additive inverse of -7?

7


How do you turn 5 and 3-7ths into a multiplicative and a additive inverse?

38/7 x 7/38 = 1 = multiplicative inverse 38/7 + -38/7 = 0 = additive inverse


Which real number contains additive inverses for all its elements?

The question is confusing. The additive inverse of a real number is the same number with the sign changed. For example, the additive inverse of -5 is +5 (or simply 5); the additive inverse of 7 (which is the same as +7) is -7.


Is 7 plus 1 equals 8 a additive inverse property?

No.. if you write 7/2 as -7/2, then that's additive inverse property.


What is the additive inverse for -n2-7?

-5


Find the additive inverse of 5 on the 12 hour clock?

It is 7 since 5+7 = 12 which is equivalent to 0 on the clock.


What is the sum of any number and its opposite?

I assume you mean the additive inverse. The sum of any number and its additive inverse is zero. For example, 7 + (-7) = 0.


How do you turn 5 and three sevenths into a multiplicative and a additive inverse?

First convert it into an improper fraction: 5 3/7 becomes 38/7. This is clear because "5" is simply "35/7" (do the math yourself) and 35/7 + 3/7 = 38/7. Additive inverse means "negative." Thus, the "additive inverse" of 38/7 is -38/7. This is true because 38/7 added to -38/7 is 0. That is the definition of an additive inverse. Multiplicative inverse means "reciprocal." Thus, the "multiplicative inverse" of 38/7 is 7/38. This is true because 38/7 multiplied by 7/38 is 266/266, or 1. That is the definition of multiplicative inverse.


What is the additive inverse of .5?

The additive inverse for a number is its negative value. The sum of an integer and its additive inverse is zero. For the example (5), the additive inverse would be (-5).


What is the additive inverse of eighteen?

The additive inverse of 18 is -18. The additive inverse of any number is the opposite of that number, such that the sum of the original number and the additive inverse is zero.