Solve -4*t - 2*o + o + 7 = 0, -1 = -2*t - 3*o for t.

2

Solve 2*s + 5*d + 4 = -5, -4*s - 3*d = -3 for s.

3

Solve -28 = 3*g + 5*v, -12*g = -17*g - v - 10 for g.

-1

Solve 3*c + 8 = 4*j, -2 - 7 = 5*j + c for j.

-1

Solve s + 2*n - 3 = 0, 5*s + 7 - 37 = 5*n for s.

5

Solve 0*q + 5*j = q - 5, j - 20 = -4*q for q.

5

Solve 6*r - 13 = -3*o + 2*r, 4*o = -r for o.

-1

Solve t = -2*j + 2, -5*j = -35*t + 36*t - 2 for t.

2

Solve q = 5*z - 25, 5*z - 25 = q - 6*q for q.

0

Solve -4*c + 2*l = -7*c - 6, -4*c = -4*l + 8 for c.

-2