Solve 0 = -3*m + 4*n + 11 + 9, -m + 12 = -4*n for m.

4

Solve 3*x - v - 11 = 0, -3*x - 5*v - 5 = -10*v for x.

5

Solve -5*x = -4*t - 12, -9 = 5*t - 2*t - 2*x for t.

-3

Solve 2*g + g = -b - 1, 4*g - 16 = 3*b for b.

-4

Solve 0 = 5*g + 4*p - 27, -4*g + 3*p + p = 0 for g.

3

Solve -2*j + 8 = 2*x, -2*x + 4*x - 7 = -j for x.

3

Solve 5*x + y = -2*y + 7, 2*y = x - 4 for x.

2

Solve -2*p - 20 = -5*s - 6*p, 3*s - 12 = -4*p for s.

4

Solve -4*y + q = 3, q = 2*y - 2*q - 1 for y.

-1

Solve -q + 5*o = 10, -8*o = q - 12*o + 9 for q.

-5