Question

the sum of two rational number is -7 \ 12 . if one of the number is -2 \ 3 , find the other .
can someone please help me

Answer 1

Answer:

let the other no. = x

-2/3 + x = -7/12

x = -7/12 - (-2/3)

x = -7/12+2/3

x = -7+8/12

x = 1/12

Answer 2

Answer:

x=28/36

Step-by-step explanation:

Let the missing no be x.

x/1+(-2/3)=-7/12

x/1-2/3=-7/12

3x-2/3=-7/12

12(3x-2)=3(-7)

36x-24=4

36x=4+24

36x=28

x=28/36 Ans

I hope you will get help from my ans....

thank you