Question

Q10 यदि x=3 , x+y=12 तो y=?​

Answer 1

Answer:

x+y=12

3+y=12

y=9

..........

Answer 2

$\star\bold\red{Answer:-}$

x = 3

___________

x + y = 12

___________

3 + y = 12

y = 12-3

___________

y = 9

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