Solve 8*g - 3*g + 21 = t, 0 = -3*t - 12 for g.

-5

Solve -12 = -4*b - 4*m - 0*m, -2*b - 5*m = 0 for b.

5

Solve -5*b + 10 = 0, -4*a + 2*b = -2*b + 4 for a.

1

Solve 6*m + 5*a + 6 = 0, -5*a + 12 = 3*m + 15 for m.

-1

Solve 4*o = 4*h + 19 + 13, 5*o - 25 = 2*h for h.

-5

Solve 10 = -5*s - 2*v, 4*v = -3*s + 13 - 19 for s.

-2

Solve 5*i + 40 = 3*t, 4*t + 8 - 33 = i for i.

-5

Solve -5*g - 4*d - 8 + 3 = 0, 4*g - 4*d = -4 for g.

-1

Solve 0 = -4*m + 7*m - 2*q - 4, -4 = 4*m + 2*q for m.

0

Solve 0 = -4*w + 3*k - 27, -w + 2*k + 2*k = 23 for w.

-3