Solve 3*b + 2*p - 6 = 5*p, -3*b + 6 = 2*p for b.

2

Solve -6*n + 2*n = 3*h + 17, 5*h = -n for h.

1

Solve 19*v - 21*v + 8 = 0, -3*w + 4*v - 13 = 0 for w.

1

Solve -2*v = 4*h - 6, 6 = 2*h + 3*h + v for h.

1

Solve -4 = -3*x + a, 2*x + 0*a = 3*a + 5 for x.

1

Solve -7*o - 32 = -5*h - 3, 2*h = 2*o + 10 for o.

-2

Solve 0 = 5*j + 8*u - 12*u, -j = 2*u for j.

0

Solve 3*o - 2 = 2*l, -4*o = -9*o - 2*l + 30 for o.

4

Solve 3*l - 18*f + 16*f + 4 = 0, 3*l + 10 = 5*f for l.

0

Solve t + x + 7 = -2*t, -3*t - 3*x = 15 for t.

-1