Question

the sum of two rational number is -5 . if one of the number is 2/3 ​

Answer 1

Step-by-step explanation:

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Answer 2

Sum = -5

One number = 2/3

Let the other number be x.

According to condition,

x+2/3 = -5

or, (3x+2)/3 = -5

or, 3x+2 = -5×3

or, 3x+2 = -15

or, 3x = -15-2

or, 3x = -17

or, x = -17/3

Hence, the other number is -17/3.

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