Solve 2*b - 2 = -4*z, b - 2*z + 5 = -2*b for b.

-1

Solve 0 = -2*c - 4*y + 12, 0 = 3*c + 7*y - 10*y for c.

2

Solve 3*q = -m + 4, -m - 74*q + 73*q + 2 = 0 for m.

1

Solve 4*f - 15 = -y, -3*f = 2*y - 4 - 6 for f.

4

Solve -4*t - 22 = q, 3*q - 2 = -5*t - 33 for t.

-5

Solve 0 = -c - 2*c + f, -18 = -3*c - 5*f for c.

1

Solve -5*v - 5*h + 40 = 0, -10*v + 7*v + h + 20 = 0 for v.

7

Solve r = 2*m, 5*m = 4*r + 5 + 1 for r.

-4

Solve h - 1 = -d, 2*d + 5 - 16 = -5*h for d.

-2

Solve -3*s = 5*a - 13, -s + 7 = -0*a + 3*a for s.

1