Question

x + 2y + 3z = 2,
–x + 4y + z = 1,4,
x + y + z = 0,5.

3x + 3y = 5,6,
2x + 3y + 2z = 8,4,
2y + 3z = 6,5.

Ecuacion lineal.

Answer 1

Respuesta:fsef

x+3y-7z-\left[8x-\left\{-2y+2-\left(x-y+3z\right)-2z\right\}\right]fesfsf

Explicación paso a paso:eefefefefe

x+3y-7z-\left[8x-\left\{-2y+2-\left(x-y+3z\right)-2z\right\}\right]x+3y-7z-\left[8x-\left\{-2y+2-\left(x-y+3z\right)-2z\right\}\right]effefefs