[x+y=7,],[x-y=-1]...

[x+y=7,],[x-y=-1]

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Solve the following simultaneous equations: x+3y=7,2x+y=-1

If [[x+y,-7],[3,x-y]]=[[3,-7],[3,-1]] then (x,y) is

Find x and y if [[x+y,2],[1,x-y]]=[[3,2],[1,7]]

x+3y=7,2x+y=-1

If [[x-y, z], [2x-y,omega]]=[[-1, 2], [4, 7]],then x , y , z ,omegadot is?

Solve the following system of linear equations by matrix method: 3x-2y=7, 5x+3y=1

Solve the following system of linear equations by matrix method: 3x-2y=7, 5x+3y=1

find the solution of the pair of linear equations by graphical method. x+y = 7 3x-y = 1

If [[x,x-y],[2x+y,7]]=[[3,1],[8,7]] then find the value of y.

Solve the following system of equations by matrix method: 3x+7y=4,\ \ x+2y=-1

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