If 2x-y=4 then 6x-3y=?

Answer Posted / sai krishna

2x-y=4
2x=4+y
x=(4+y)/2
x=2+y/2
Then 6x-3y = as follows below
Place x value as 2+y/2
Then
6(2+y/2)-3y=12+3y-3y
=12

Is This Answer Correct ?    18 Yes 2 No



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