Solve 12 = -2*o - 2*c, -2*c - 1 = 5*o + 17 for o.

-2

Solve 3*k - 13 = -4*v, -2*k = v - 6*v + 45 for k.

-5

Solve -4*t - 3*g = 0, 25 = -3*t - 0*g + 4*g for t.

-3

Solve -s - 2*r = 10, -7*s - 32 = -2*s + 4*r for s.

-4

Solve -2*h + 10*m - 12*m + 4 = 0, 0 = -5*h + m - 8 for h.

-1

Solve -4*s - f + 66 = 54, -4*f = s - 3 for s.

3

Solve -a + 7 = 3*y, 5*a + 0*a = -2*y + 22 for y.

1

Solve -4*b - 12 = g - 5*g, -2*g = 4*b + 18 for b.

-4

Solve -368*k - 4 = g - 366*k, 4*g = -k - 2 for g.

0

Solve 2*p - d - 13 = -22, -4*p + 4*d = 16 for p.

-5