Solve 4*t + 3*q = -12, 4*t = -q + 18 - 30 for t.

-3

Solve -w + 23 = -4*c, -2*c - 22 = -0*w - 4*w for w.

3

Solve -2*t - 3*l = -5*l - 10, -2*t - 15 = 3*l for t.

0

Solve 18 = -2*b - 0*b + 4*q, -2*b + 5*q = 21 for b.

-3

Solve -6 + 4 = t - 4*b, t - 5*b + 2 = 0 for t.

-2

Solve 4*k - 4*p = -23 + 43, -5*k = 4*p - 7 for k.

3

Solve 2*d - 4*d - 1 = 3*u, -d - 3*u = 2 for d.

1

Solve 2*t - 26 = 4*x, 3*t = -5*x - 3 - 2 for x.

-4

Solve 0*o - 2*b = -3*o - 2, 2*o = b for o.

2

Solve 4*y = -2*f - 6, 4*f + 4 - 2 = -3*y for y.

-2