Solve -p - l = -1 - 3, 4 = -4*l for p.

5

Solve 3*o - 3*q = 3, 5*q - 6*q = -3*o + 7 for o.

3

Solve -3*t = 4*s - 3, 3*t - 3*s = s + 3 for t.

1

Solve 13*l = 5*j + 9*l - 16, 0 = -2*l - 8 for j.

0

Solve 2 = u - 2*f - f, 0 = 2*u - f + 6 for u.

-4

Solve -3*j + 4*n = 14, -j + 3*n - 2*n = 4 for j.

-2

Solve -120 = 3*f - 3*a - 105, -2*a = 2*f + 10 for f.

-5

Solve 4*y - 2*y - 24 = -5*b, -3*y = 3*b - 18 for y.

2

Solve -2*n - 10 = 4*h, -4*n - 5*h = 26 - 9 for n.

-3

Solve 37 = 5*x + 3*p, -3*x - 3 + 30 = 3*p for x.

5