Solve 0 = 3*t - 5*o + 21, -45*t = -40*t - 5*o + 25 for t.

-2

Solve 0 = -5*o - 2*r - 11, 0 = -o + 4*o - 3*r - 6 for o.

-1

Solve -b = -w + 2, 10*b - 6*b - 16 = -4*w for w.

3

Solve 3*o = -14 + 5, -3*s + 6 = -2*o for s.

0

Solve -31*h - 16 = -27*h, -17 = -3*j + 2*h for j.

3

Solve 5*x = -2*m - 10, 5*x = -4*m + 4*x + 16 for m.

5

Solve -2*t = -z - 2, -3*z + 5 = t + 4 for z.

0

Solve 4*s + 8 = 7*i - 3*i, -7 = -4*s - i for s.

1

Solve 2*z + 40 - 12 = 5*s, 4*s - 16 = 0 for z.

-4

Solve -4*r + 3*s + 1 = 21, -5 = r + 2*s for r.

-5