*r = -3*b - 9, 4*b + 5 = -3*r for b.
-2
Solve 0 = -v, -2 = -a + 2*v + v for a.
2
Solve 2*f - 5*p = -10, -2*p + 3 = -f - 2 for f.
-5
Solve -3*q + 3*o + 9 = -0*q, 0 = -q - 2*o - 9 for q.
-1
Solve -4*m + 16*z = 12*z - 12, m - 2*z - 6 = 0 for m.
0
Solve 4*i = 20*n - 17*n + 16, -2*i + 8 = 5*n for n.
0
Solve -6 = -2*l, -7 = 4*s - l + 8 for s.
-3
Solve -9*q + 14*q = 2*h + 15, -h = -q + 3 for q.
3
Solve 5*g = 5*f + 10, -7*g + 12*g = 4*f + 10 for g.
2
Solve 11*d - 13*d + 2 = k, 3*k - 4*d + 24 = 0 for k.
-4
Solve -4*x - 6 = -3*x + 2*y, -10 = 4*x + y for x.
-2
Solve 4*p + 3*n = 6*n + 26, 4 = -2*n for p.
5
Solve -3*y = -2*h + 9, -8*y - 1 = -4*y + h for y.
-1
Solve -3*b - 11*i + 16 = -16*i, -2*i = -3*b + 10 for b.
2
Solve 5*m - s = 13, -4*s = 20*m - 23*m + 18 for m.
2
Solve -4*l = 2*d - 10, -19*l + 14*l + 45 = -4*d for d.
-5
Solve -19 = 5*d + 3*p, p - 3 = 3*d + 14 for d.
-5
Solve 2*k + 6*f - 8*f = -10, 3*k = -3*f - 3 for k.
-3
Solve t + 39 - 14 = 5*l, 5*t - 4*l = -20 for t.
0
Solve 3*d = 5*d + 4*z - 4, 5*d - z = -12 for d.
-2
Solve 5*z + 5*p - 11 + 6 = 0, 0 = z - 5*p - 7 for z.
2
Solve -4*x + 5*r - 8 = 0, x - 3*r = 2*r - 17 for x.
3
Solve 3*s = -p, -239 = 2*p + 5*s - 238 for p.
-3
Solve -5*r - 15 = 0, 5*r + 12 = 4*v - 3*v for v.
-3
Solve 6 = 3*u - 4*w, -3*u = 10*w - 5*w + 21 for u.
-2
Solve -4*b + 7 = 5*i, -4*b = -5*i - 8 - 9 for i.
-1
Solve 0 = -54*r + 52*r - 2*q - 10, 4*r = 2*q - 14 for r.
-4
Solve 2*v = 2*o - 2*v + 24, o + 4*v - 12 = 0 for o.
-4
Solve 0*y - 16 = -5*j - y, 4*j = -2*y + 8 for j.
4
Solve 3*a - 39 + 26 = 2*h, -4 = -2*a - h for a.
3
Solve 2*q - 5*f - 20 = 0, 5*q + 2*f + 17 - 9 = 0 for q.
0
Solve -4*z + 26 = -6*u, -2*z - 13*u + 10 = -15*u for z.
2
Solve -2*y + 8*a = 3*a, 2*y + 20 = -5*a for y.
-5
Solve 2*w - 4 = 5*z - z, 2*w - 5 = 3*z for z.
1
Solve 0 = -2*a - 4*w + 1 + 7, -4 = 5*a + 2*w for a.
-2
Solve r - 4*y - 16 = 0, -2*r + 2 = 3*y - 5*y for r.
-4
Solve 0 = 4*c + 4*h - 0*h + 4, -5 = h for c.
4
Solve 3*w + 2*s = -7, -w + s + 0 = -6 for w.
1
Solve 75*n + 21 = -5*q + 78*n, -5*n = -q - 35 for q.
0
Solve -3*z + 7*z + 15 = 5*t, -t + 3 = 4*z for t.
3
Solve -2*u - 16 = -3*l, -18 = -2*l - 69*u + 74*u for l.
4
Solve 0*q = -3*n - 2*q - 14, -2*q - 12 = 2*n for n.
-2
Solve 0 = -5*x + 4*z - 14, -6*x - 4*z + 8 = -8*x for x.
-2
Solve 0 = 2*r - 4, 5*j + 0*j = r - 17 for j.
-3
Solve -4*l + 4 - 22 = 3*i, -4*i + 4*l = -4 for i.
-2
Solve 0 = -4*g - 4*y + 4, 18*g = 11*g - 3*y + 23 for g.
5
Solve 8*k = -5*d + 11*k + 22, -2*d + 16 = -3*k for d.
2
Solve 34*p + 3*m = 38*p - 10, 14 = -4*p - m for p.
-2
Solve f + v = 7, f - 2*v = -47 + 48 for f.
5
Solve 7*x + 5*u + 1 = 0, -2*x - 2*u - 26 = -28 for x.
-3
Solve -6*u + 3*u = 2*r - 23, -u + 2*r = 3 for u.
5
Solve n = -3*g - 7, -33*n + 37*n - 32 = 3*g for n.
5
Solve -8 = -2*g + 5*r, -1 = 5*g + 12*r - 14*r for g.
-1
Solve 2*n + 2*p = -10, -4*n + 0*p - p - 14 = 0 for n.
-3
Solve 2*q + d = 2*d + 5, 0 = -4*d - 4 for q.
2
Solve 0 = 4*p - 0*a + 2*a + 20, 0 = 3*p + 2*a + 15 for p.
-5
Solve 2*z - 5*z - 2*w = 0, -3*w = 2*z for z.
0
Solve -16 = 2*b - 4*b + 5*w, -5*b = -5*w - 10 for b.
-2
Solve n = 4, 5*n = 3*q + 6*n + 8 for q.
-4
Solve 5*s - 14 = o, -3*s + o - 4*o = -12 for s.
3
Solve -12 + 37 = 3*f + 4*a, -4*a + 22 = 2*f for f.
3
Solve -4*g - 16 = 4, 4*g + 25 = 5*a for a.
1
Solve 5*x - 3 = -z, -3*z - 9 = x - 18 for x.
0
Solve 3*a + 2*s - 3 = -13, -a + 5*s = -25 for a.
0
Solve -2*x - 40 = -y - 42, -18 = -3*y - 2*x for y.
4
Solve 4*t - 9 = 3*g, -15 = -4*t + 9*g - 12*g for t.
3
Solve 16 = 5*o - 4*n, -22*o = -18*o + 4*n - 20 for o.
4
Solve 4*x = 3*u + 7, 4*u = 6*u + x + 1 for u.
-1
Solve 3*c - 2*u + 4 = c, 3*c - u + 4 = 0 for c.
-1
Solve 15 = -4*k + 3*q, -10 = -21*k + 23*k - 2*q for k.
0
Solve -4*a + 2*w = 2, -30 = 5*a + 4*w - w for a.
-3
Solve x + 4*x + 4*n = 36, x - 20 = -4*n for x.
4
Solve 5*n - 11 = h + 3, 0 = 3*h - n for h.
1
Solve 4 = -3*l - 4*r, -5*l + 24 = 4*r - 5*r for l.
4
Solve -y = -0*y - 5*s, 4*s = 5*y + 21 for y.
-5
Solve 0 = -4*l - 5*b - 10, 32*l - 2 = 31*l + b for l.
0
Solve -3*d = -n + 7, n = -3*n - 2*d - 28 for n.
-5
Solve -4*k = -2*a - 20, -7*k + 2*a - 25 = -12*k for k.
5
Solve 3*r = 4*p + 4, 4*p = -3*r + p + 18 for r.
4
Solve -m + 5*m + 2*q = 0, -2*m = 2*q - 2 for m.
-1
Solve -z + n - 19 = -20, -3*z - 3 = -n for z.
-2
Solve -16 = -4*v - 4*d, 4*v - d + 23 = 34 for v.
3
Solve -o + 9 - 14 = 2*x, 3*o - 6 = x for o.
1
Solve 5*t = -15, -24 = 4*v + 3*t + 1 for v.
-4
Solve -263 = 3*d - s - 256, -5*d - 21 = -4*s for d.
-1
Solve 2 = 2*f - 2*l - 6, l = 4*f - 13 for f.
3
Solve 3*k + 2*x = -3*x - 9, -4*k = 5*x + 12 for k.
-3
Solve 4*a = 2*r - 24, -3*r + 8 - 2 = 0 for a.
-5
Solve 2*z = 3*g + 19, -2*g + 102*z - 26 = 98*z for g.
-3
Solve -5 = l, 5*h + l - 10 = 2*l for h.
1
Solve -2*y - m = -13, 3*y + 3*m - 19 = 2*y for y.
4
Solve 4*h = 4*s, -3*h - 4*s + 4 = -8*s for h.
-4
Solve 3*k + 7 = 4*u, 4*k = -4*u - 11 + 39 for k.
3
Solve 0 = 4*y - 8, 6*z - 2*z + 3*y = -10 for z.
-4
Solve -5*m - 3*d - 12 = -6*m, 5*d = 2*m - 19 for m.
-3
Solve -2*i - 3*a - 9 = 0, -5*i + 9*i - 5*a - 37 = 0 for i.
3
Solve -5*h + 4*y + 4 = 0, 4*h - 4 = -3*y + 6*y for h.
4
Solve 0 = 2*u - 2*c, 0*u - 18 = 5*u + 4*c for u.
-2
Solve -3*c + 9 = 0, 2*b - c - 19 = -4*c for b.
5
Solve 0 = 5*p - 10, -3*g + 0*g + 20 = 4*p for g.
4
Solve -5*r = 5*o - 15, 19*r - 18*r = -3*o + 7 for r.
1
Solve 4*d = 0, -5*m + 5*d = -14 + 39 for m.
-5
Solve 3*v - 6 = 4*u - 1, 5*v = -25 for u.
-5
Solve 9 = -5*y - 4*l, 0 = 4*y - 3*l + 7*l + 8 for y.
-1
Solve -n - 7 - 11 = -4*a, 5*a = -n + 18 for a.
4
Solve -2*q = -5*k - 4, -q + 2 = -50*k + 45*k for q.
2
Solve -2*w - 14 = 5*v - 33, 1 = -w + v for w.
2
Solve -3*c - 2*u = -7, -6*c + 5*u = -11*c + 15 for c.
1
Solve -4*a - 4 - 3 = i, 4*i = 2*a + 26 for i.
5
Solve -4*r - 40 = -5*m, 0 = m + r - 5*r - 24 for m.
4
Solve 4*y + 17 = -3*x, x = -y - 33 + 29 for y.
-5
Solve -2*s - 10 = 0, 0 = -a + 3*s + 7 + 5 for a.
-3
Solve 4*v + 7*f - 19 = 10*f, 0 = -5*v - 5*f + 15 for v.
4
Solve 22 = -r - 5*i, 2*r - 2*i = -5*i - 9 for r.
3
Solve 3*t + 3*r = -27, 2*t + 5*r - 2*r + 22 = 0 for t.
-5
Solve -m + 2*x + 31 - 26 = 0, 2*m = 5*x + 10 for m.
5
Solve -5*v + 20 = 0, -4*f = 2*v + 34 - 22 for f.
-5
Solve -4*x + 5*a - 8*a = 0, 2*a = 4*x for x.
0
Solve 0 = 4*x - 3*f - 12, -2*f - 16 = 3*x + 2*f for x.
0
Solve 2*b - 10 = -0*b, 3*b - 35 = -5*h for h.
4
Solve 13 = -3*b - 2*m + 7, 5*b + 10 = -5*m for b.
-2
Solve 17*y - 14*y = 3*k - 3, -2*k = -y - 5 for y.
3
Solve -5*k + 1 = -2*z - 14, -35 = -2*z - 5*k for z.
5
Solve 0 = 5*l - 3*g - 6, 141*l - 146*l + 5*g = -10 for l.
0
Solve -14*s = 2*d - 15*s - 1, 5*d = 5*s for d.
1
Solve -4*v = -2*a - 18, 7*a - 3*a = 2*v - 6 for v.
5
Solve -b = -5*h + 8, -b = -2*h + 6*h - 10 for h.
2
Solve 20*r - 22*r - 4*b = 18, 0 = r - 5*b - 19 for r.
-1
Solve l + 13 = -5*b - b, -2*l - b = -7 for l.
5
Solve -3*m - 3*q + 15 = -0*q, -4*m + 18 = 3*q for m.
3
Solve -2*p - 3*x = 3*p - 11, 15 = 3*p - x for p.
4
Solve 0 = 2*p - 2*d + 2, -p - 5 = -d + 2*d for p.
-3
Solve 2*h = 4*k + 8 - 18, 0 = -k + 5*h + 7 for k.
2
Solve -5*k - 5*u + 5 = 0, 4*k + 3*u + 0 - 2 = 0 for k.
-1
Solve -5*r + 3*n - 21 = 0, -5*r - 11 = 15*n - 13*n for r.
-3
Solve 3*b = z + 11 - 8, 2 = 2*b - 2*z for b.
1
Solve -a - 3 = -x, 4*x - 5*x - 2*a = -6 for x.
4
Solve 0 = h - 3*f + 89 - 75, 4*h = f - 1 for h.
1
Solve -2*c + 2 = 0, 0*q - q = -3*c + 3 for q.
0
Solve 2*d - 2 = u, 2*u + 2*d + 2*d = 12 for u.
2
Solve -2*w + 13 = -7*w - 3*a, -2*w + 3*a = 22 for w.
-5
Solve -3*j + 18 = -3*d, 5*j + 6 + 0 = -d for d.
-6
Solve q - 3*o - 1 = 0, q = 5*q - 4*o + 12 for q.
-5
Solve s = 4*x - 13, -1 = -2*s - 11 for x.
2
Solve -4*i - 3*y + 13 = -3*i, 4*y + 4 = 4*i for i.
4
Solve 4*x + 3 = 5*r, -3*r + 2*r - 3 = x for r.
-1
Solve 3*m = -c + 2, 0*c + 5*c = -3*m + 10 for m.
0
Solve o = -5*x - 8, -16*x + 15*x + 6 = 4*o for o.
2
Solve -5*k - 5 = 0, -2*m = k - 5 - 2 for m.
4
Solve -4*o - 8 = 3*y, 3*y - 8*y = -o + 21 for y.
-4
Solve 5*v - 15 = 5*a, 0*a = -a + 4*v for a.
-4
Solve -7 = w - 10*d + 9*d, -5*w + 2*d = 26 for w.
-4
Solve -5 = 3*x + 5*z + 29, x - 2*z - 7 = 0 for x.
-3
Solve -3*l + 5*m = -8, 0*l + 3 = 2*l - m for l.
1
Solve -5*x + 2*h - 1 = 0, 4*h = -4*x - 1 + 17 for x.
1
Solve 3*q + 3*c + 9 = 0, -q - 3 = -3*c - 0 for q.
-3
Solve 0 = -3*p - 7*b + 3*b + 8, -4*b = -p + 8 for p.
4
Solve -35 = 5*u - 0*c - 3*c, -2