Question

solucion : x -y + 2 . z 0 = 1

Answer 1

Respuesta:

Explicación paso a paso:

solve\:for\:x,\:x-y+2z\cdot \:0=1\quad :\quad x=1+y

x-y+2z\cdot \:0=1

x-y+2z\cdot \:0=1

x-y=1

x-y=1

x-y+y=1+y

x=1+y