Question

the sum of two rational no. is 3/5. if one of them is -3/2.find the other​

Answer 1

Answer:

let one of the rational numbers be x

-3/2 + x = 3/5. (given)

x = 3/5 + 3/2. (on transposition)

x = 21/10. (by taking LCM)

OR

x = 2.1

Hope this helps !

Answer 2

Answer:

x + -3/2 =13/5.

x -3/2 = 13/5

(2x - 3 )5 = 13×2

10x - 15 = 27

10x = 41

x =41/10