Question

x+y=25, Then y=25-x whyyyyy​

Answer 1

Step-by-step explanation:

this is because you are actually substracting x from both side

so on left side x got cancelled and on right side 25-x left....

plz mark as brainliest

Answer 2

Answer:

x+y=25

:. y=25-x

in LHS x is positive so if x transferred to RHS the its sign change to negative

HOPE ITS HELP YOU