Solve 4*b + f + 16 = -2*f, 0 = 4*f for b.

-4

Solve -n = -4*i - 4, 9*n = 5*n - i - 18 for n.

-4

Solve j + 9*y = 12*y - 14, 0 = -4*j + 5*y - 35 for j.

-5

Solve 64*t - 11 = 62*t - 3*x, 1 = -2*t + x for t.

1

Solve 2 = 2*d + 2*n, 59*d = 53*d - 3*n - 9 for d.

-4

Solve d + 2*x + 11 = 0, 0 = -4*d - 0*d - 4*x - 24 for d.

-1

Solve -4*b + 6 = 2*f, -15*b - 4*f = -14*b + 16 for b.

4

Solve -5 = 2*x - 4*r - 3, 0 = -3*x - 4*r + 17 for x.

3

Solve 8 = 2*l, 5*i = 4*i - 4*l + 15 for i.

-1

Solve b - 5 = -2*o + o, 2*o - 5*b = -4 for o.

3