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Maths Puzzle
If (2x-y)=4 then (6x-3y)=?
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- its 12 ,, find out the values of x and y by given eqation 1 we get x=4 and y=4 then substitute in 2nd eqation we get anser as 12
- 12 years agoHelpfull: Yes(3) No(0)
- multiply with 3 on both sides (2x-y)=4 then we get (6x-3y)=12
- 12 years agoHelpfull: Yes(1) No(0)
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