[x+3y=4,y=8x-y+z=8,x+y-z=4],[(6,x+2y-2z=5,3x-y+zx)]

x+2y-2z=5,3x-y+z=8,x+y-z=4

2x + 3y + 3z = 5, x-2y + z = -4,3x-y-2z = 3

2x-y+z=6,x+2y+3z=3,3x+y-z=4

2x-3y+5z=16, 3x+ 2y-4z= -4, x + y - 2z =- 3.

x+2y+z=4 -x+y+z=0 x-3y+z=4

2x+3y+3z=5 x-2y+z=-4 3x-y-2z=3

Add : 8x - 3y + 7z, -4x + 5y - 4z, -x - y - 2z

If x+y = 4, xy = 2, y+z = 5, yz = 3, z+x = 6 and zx = 4, then find the value of x^3+y^3+z^3-3xyz यदि x+y = 4, xy = 2, y+z = 5, yz = 3, z+x = 6 और zx = 4 है, तो x^3+y^3+z^3-3xyz का मान ज्ञात करें

3x+4y+7z=4, 2x+y+ 3z= 3, x + 2y +3z =8.