Question

find all integer solution to the system of equations
2x+5y-11z=1
x-12y+7z=2​

Answer 1

Answer:

$2x + 5y - 11z = 1 \\ x - 12y + 7z = 2 \\ (2) \times 1 \\ (4) \times 2 \\ 4x + 10y - 22z = 2 \\ 4x - 48y + 28z = 8 \\ - karne \: par4.4cancel \\ 58y + 50z = - 6 \\ i \: hope \: you \: understand$