Question

2-y=4

What is the value of y ?
A)-2
B)6

Answer 1

Hii friend .
2-y = 4
-y = 4-2
-y = 2
y = -2
so option (A) is right

Answer 2

2 - y = 4

-y = 4 - 2

-y = 2

y = -2

Option A ) -2

Hope it helps.