Solve 5*j + 1 = -q + 5, -2*q = 2*j for q.

-1

Solve -5*k + 4 = -2*d, 0 = 18*d - 14*d - 2*k - 8 for d.

3

Solve -2*d + 4 = -3*b, -4*b - 26 = 4*d + 6 for b.

-4

Solve -15*x + 10*x = w - 13, -5*w + 4*x = 22 for w.

-2

Solve 19*l - 18*l - 30 = 5*x, 25 = -5*x for l.

5

Solve -2*o - 11 = -3*t, o + 11*t = 9*t - 2 for o.

-4

Solve -r + 1 = -n, 0 = -r - n + 11 for r.

6

Solve 2*v + 16 = -3*t, v = -t - v - 8 for t.

-4

Solve -5*n = -t - 23, -2*t - 2*t = -2*n + 20 for n.

4

Solve -5*y - k = 10, -9*y + 5*y = 5*k + 29 for y.

-1