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

-5

Solve -3*i + 2*q = -2*i - 14, 0 = -5*i + 2*q + 30 for i.

4

Solve 0 = 3*z + 5*h - 24, -z - z - 4*h + 18 = 0 for z.

3

Solve 0 = 18*k - 23*k + 4*s + 7, -s = 4*k - 14 for k.

3

Solve 4*c + 24 = -2*d, 2*d + 3*c + 23 = -2*d for d.

-2

Solve -2*p - j - 1 = 0, p + 174 - 184 = -4*j for p.

-2

Solve -2*o - 1 = -3*d - 8, 0 = 2*d + 2 for o.

2

Solve -5*r = u, -r = -2*r - 1 for u.

5

Solve -3*x - 2*x - 5*s = -45, 2*x + 2 = 2*s for x.

4

Solve 0 = -n - 4*c - 16, 0*n + 2*c - 6 = 3*n for n.

-4