Solve -x + 59*u - 58*u - 8 = 0, 5*x - 3*u = -30 for x.

-3

Solve -38*n + t = -39*n - 4, 4*t = -5*n - 16 for n.

0

Solve 3 + 15 = -3*t + q, 6*t = -4*q - 18 for t.

-5

Solve -u - 6 = -2*n - 3, 5*n - 25 = -u for n.

4

Solve -3*q + 6 = 0, p = q - 2*q + 3 for p.

1

Solve 0 = x - 4*f + 27, -3*x + 6*f - 3 = 7*f for x.

-3

Solve -4*q + 3*p + 70 = 90, p = -2*q - 10 for q.

-5

Solve 0 = -4*l - 5*u + 39, -2*l = 97*u - 99*u - 6 for l.

6

Solve -4*v + u = -5, -5*v - 1 + 6 = -u for v.

0

Solve 5*a = -5*d + 4*a - 4, -8 = -d + 2*a for d.

0