3*a=-24.3

    3*a-2*b=-1
    -7*a+8*b=27

    6*a-4*b-9*c=41.4
    2*a-8*b+7*c=-2.2
    3*a-6*b-7*c=51.9

    -8*a-2*b+9*c+5*d=-19.5
    -9*a-9*b-3*c+5*d=-98.2
    -8*a-6*b+8*c+5*d=-23.2
    -7*a-6*b+6*c+2*d=-26.9

    4*a-8*b-8*c-3*d+2*e=143.7
    2*a+2*b+9*c+2*d-3*e=-85.6
    -9*a-4*b+2*c+4*d+7*e=-73.7
    -7*a-3*b-8*c+9*d-7*e=-20.6
    -9*a-2*b-8*c+8*d-7*e=-27.7

    Обновлено: 11 января 2025 года