Question

what must be added to m+n-p to make m-n-p? ​

Answer 1

☞ Answer

- 2n

should be added to m + n - p

to make m - n - p.

☞ ☺️

Answer 2

Answer:

m+n-p mai -2n add kar doo

Step-by-step explanation:

Yes -2n is correct answer