Question

what must be added to -25 to get9

Answer 1

Answer:

34

Step-by-step explanation:

-25+x=9

x=9+25

x=34

So, 34 should be added.

Answer 2

Answer:

Let the number to be added =x

Let the number to be added =x

∴−23+x=−9

∴ The required number =−9−(−23)

∴ The required number =−9−(−23) =−9+23=14