Solve j + 3*q - 1 = 0, 13*j + 6 = 8*j - 4*q for j.

-2

Solve 0 = -3*f + 12, 2*f + 9 = -2*k + 23 for k.

3

Solve -5*m + 14 = -l - 3*l, -3*l - 11 = -4*m for m.

2

Solve -5*n = -2*p, 2*n - 11*p + 16 = -7*p for n.

2

Solve -2*l + 4*q - 17 - 11 = 0, l = -4*q + 16 for l.

-4

Solve -5*f + 37 = 4*l, 2*l + 2*f = l + 13 for l.

3

Solve 8*f - 7 = 5*f + 5*r, 2*f = 4*r + 6 for f.

-1

Solve 2*l + 10 = 0, -5*l - 25 = -2*j + 3*j for j.

0

Solve 3*b + 6 = 4*y, 2*y - 22 + 2 = -7*b for y.

3

Solve 5*t = 3*x + 4*t, 3*t = -2*x - 11 for x.

-1