Solve -8 = -h + 2*f, 5*f - 6*f = -2*h + 4 for h.
0
Solve 0 = 2*y - 2*r + 4, -39*y - 5*r + 10 = -38*y for y.
0
Solve 0 = -4*b + 2*g + 12, 21*g = -4*b + 26*g + 6 for b.
4
Solve -4*d + 2*z = 26, 27*d - 25*d + 19 = 3*z for d.
-5
Solve -b = -2*t - 13, t = 3*b - 16 + 2 for b.
3
Solve -2*i + 2 = 2*t, 4*i - 5 = t + 4 for i.
2
Solve 4*o = a + 5, a = -2*o - 4*a + 19 for o.
2
Solve -3*j + 0*j + 13 = 2*c, 0 = 5*c - 3*j - 1 for c.
2
Solve -5*f + 17 = -3*v, -17*v + 13*v = 2*f + 14 for f.
1
Solve 0 = -3*y + 5*m + 19, 5*y = -6*m + m + 5 for y.
3