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Solve: `x/3 + 5/2 = - 3/2`.
Concept: undefined >> undefined
Solve: `15/4 - 7x = 9`.
Concept: undefined >> undefined
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The additive inverse of `(-7)/19` is ______.
Concept: undefined >> undefined
– (–x) is same as ______.
Concept: undefined >> undefined
The negative of 1 is ______.
Concept: undefined >> undefined
The negative of a negative rational number is always a ______ rational number.
Concept: undefined >> undefined
The additive inverse of `1/2` is –2.
Concept: undefined >> undefined
If `x/y` is the additive inverse of `c/d`, then `x/y + c/d` = 0.
Concept: undefined >> undefined
If `x/y` is the additive inverse of `c/d`, then `x/y - c/d = 0`
Concept: undefined >> undefined
If x + y = 0, then –y is known as the negative of x, where x and y are rational numbers.
Concept: undefined >> undefined
The negative of the negative of any rational number is the number itself.
Concept: undefined >> undefined
The negative of 0 does not exist.
Concept: undefined >> undefined
The negative of 1 is 1 itself.
Concept: undefined >> undefined
For rational numbers x and y, if x < y then x – y is a positive rational number.
Concept: undefined >> undefined
If x and y are negative rational numbers, then so is x + y.
Concept: undefined >> undefined
The negative of a negative rational number is a positive rational number.
Concept: undefined >> undefined
Verify – (– x) = x for x = `3/5`
Concept: undefined >> undefined
Verify – (– x) = x for x = `(-7)/9`
Concept: undefined >> undefined
Verify – (– x) = x for x = `13/(-15)`
Concept: undefined >> undefined
Huma, Hubna and Seema received a total of Rs. 2,016 as monthly allowance from their mother such that Seema gets `1/2` of what Huma gets and Hubna gets `1 2/3` times Seema’s share. How much money do the three sisters get individually?
Concept: undefined >> undefined
