Solve the following system of linear equations by matrix inversion method.
2x+5y = -2,x+2y=-3

Solve the following system of linear equations by matrix inversion method. 2x-y=8,3x+2y=-2

Solve the following system of linear equations by matrix inversion method. 2x+3y-z=9,x+y+z=9,3x-y-z= -1

Solve the following system of linear equations by matrix inversion method. x+y+z-=2 = 0, 6x-4y+5z-31=0,5x+2y+2z=13.

Solve the following system of linear equations by matrix inversion method: x + 2y + z = 7,x + 3z = 11 and 2x - 3y = 1

Solved the following system of linear equations by matrix inversion method. 2x+3y-z=9, x+y+z=9, 3x-y-z=-1

Solve the following system of linear equations using matrix inversion method: 5x-3y = -13, 2x+ 5y = 1.

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