Solve -3*z + 9 = 2*m, -10*m + 2*z - 13 = -9*m for m.

-3

Solve -5*w - 5*z = 10, -5*z - 2 = 5*w - 8*z for w.

-1

Solve 0 = h + 3*i - i - 2, -i = 0 for h.

2

Solve 5*o - 5*a = -5, -15*o + a + 8 = -11*o for o.

3

Solve -8 = 4*f - 3*l, -3*f - 2*l = -5*f - 4 for f.

-2

Solve -3*h - 9 = q, 2*h = 4*h - 4*q + 6 for h.

-3

Solve 2*i = -4*f, 5*i + f = -0*f - 18 for i.

-4

Solve -5*v - 34*h = -38*h - 32, -3*h - 1 = 2*v for v.

4

Solve -5*o - 25 = 0, -9 = r + 5*o + 19 for r.

-3

Solve 0 = -4*p - r - 6 + 11, 20 = -5*p + 4*r for p.

0