This is the Important question based on Linear Equations in two Variables Chapter of R.S Aggarwal book for
ICSE & CBSE Board.
Here An Linear Equation of Two Variables is given you have to find the value of x and y.
This is the Question Number 15 Of Exercise 3F of RS Aggarwal Solution.
Deepak BoraNewbie
If 12x+17y=53 and 17x+12y=63 then find the value of (x+y)
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