*k - 5 = z + 3*k, z + 2*k + 6 = 0 for z.
-4
Solve -3*u - 2*q = 15, -u = 6*q - 4*q + 5 for u.
-5
Solve l - r + 4 = -4, 0 = -3*l + r - 16 for l.
-4
Solve 0 = -a + 2*l + 10, 0 = -30*a + 31*a - l - 5 for a.
0
Solve 3*p - 6 = 3*r - 4*r, 3*p - 9 = -2*r for p.
1
Solve 0 = 5*u - p + 9, -2*u - 1 - 1 = -2*p for u.
-2
Solve -3*n = -3*s + 5*s - 13, -5*n + 5*s = 20 for n.
1
Solve 13 = -2*k + 3*k + 4*c, 33 = 5*k + 4*c for k.
5
Solve 0 = -3*q + 6, 0 = -0*m - 2*m - 3*q + 2 for m.
-2
Solve -4*g + 4 = 4*a - 8*g, 4*a + 24 = -3*g for a.
-3
Solve 4*k + 3 = -r, r - k - k = 9 for r.
5
Solve -2*w = -3*w - 3, 0 = -5*q + 3*w + 9 for q.
0
Solve -5*x - 6*a = -4*a + 9, -2*a = -2*x - 12 for x.
-3
Solve -2*g - 21 = 3*t, 77*g - 79*g = -5*t - 19 for g.
-3
Solve -k = r + r, -3*r = -6 for k.
-4
Solve 11 = -10*r + h - 21, -17 = 3*r - 4*h for r.
-3
Solve -4*i - 1 = z, -2*i = -5*z + 13 + 4 for z.
3
Solve 10*u - 7*u + 8 = -4*w, -w - 4*u - 15 = 0 for w.
1
Solve -j = -2, -7 = 4*d - 4*j - 15 for d.
4
Solve 7*o = 2*c + 6*o - 3, -c - 3 = o for c.
0
Solve -2*d + 2 = 0, 7*u - 6*u = 2*d + 3 for u.
5
Solve 3*s - 24 = 4*m, 3*s + 2*s - 5*m = 35 for s.
4
Solve -a - w + 29 - 31 = 0, 2 = -2*w for a.
-1
Solve -2*y = 3*m + 7, -3*y - 22*m = -20*m + 3 for y.
1
Solve -2*n - 11 = -2*d - 3, 2*d = -5*n - 20 for d.
0
Solve -2*v - 5*q = -20, -9 = 2*v + 2*q - 23 for v.
5
Solve -y = 3*q - 11, -y = 4*q - 3*q - 3 for q.
4
Solve 4*w = 4*c - c - 9, -c + w = -3 for c.
3
Solve 2*z - 3*u - 5 = 0, 12*z - 15*z - 3*u = 0 for z.
1
Solve -4*i = -5*r - 6, 5 = 4*i - 11 for r.
2
Solve -3*v - 4*n - 15 = 0, 6*n = -4*v + 2*n - 16 for v.
-1
Solve 562 = -p - 4*v + 545, 2*p = -5*v - 19 for p.
3
Solve -2*t = 3*m - 5, -2 + 12 = -5*t - 3*m for t.
-5
Solve o - 3 = -5*r + 6, -r + 4*o + 6 = 0 for r.
2
Solve -23 = -u - 7*t + 4*t, -4*t + 4 = -4*u for u.
5
Solve 8 = -4*t + 3*q, 11 = 4*t + 5*q + 51 for t.
-5
Solve 19*q - 3*t + 21 = 16*q, -3*q - 3*t - 15 = 0 for q.
-6
Solve 51*l = 2*t + 55*l + 6, 0 = -5*t + 2*l + 9 for t.
1
Solve 19 - 5 = 2*s + 4*q, -5*s + 14 = 3*q for s.
1
Solve 2*n = 3*n, -o = 5*n for o.
0
Solve -2*w - 7*z = -2*z - 13, -4*w + 4*z + 12 = 0 for w.
4
Solve 5*j = 20, 0*j + 3*j = -2*w + 4 for w.
-4
Solve o + 7*h = 4*h + 13, 3*h = -5*o + 17 for o.
1
Solve -2*u - 2 = 3*l + 12, -u + 4*l = -4 for u.
-4
Solve 7*d - 2*d - 6 = -m, 2*d = -3*m - 8 for m.
-4
Solve -5*d = -4*y + 11, 5 = -3*d + 8*d for y.
4
Solve -v = -3*w + 8, -2*v + 4*w - 5 - 3 = 0 for v.
4
Solve 0 = 5*v - 5, 5*o - 2*v + 1 = 4 for o.
1
Solve -5*b - 2*j + 14 = 9, -3*b + 4*j + 3 = 0 for b.
1
Solve 0 = z - 4*c + 17, 2*z - 4*c = -0*z - 22 for z.
-5
Solve -2*c - 6 = -2*x, -4*x + 4*c = -c - 15 for x.
0
Solve -2*m - j + 6 + 1 = 0, 3*j = m for m.
3
Solve 4*j + 4*b - 15 = 9, 4*b = -3*j + 22 for j.
2
Solve 39 = 3*p - 6*y, 4*p + 47*y = 44*y + 8 for p.
5
Solve 11 = -3*t + 5*r + 2, -2*t = -5*r + 6 for t.
-3
Solve 0 = -14*i + 15*i - 3*w - 1, -5*w = 2*i + 9 for i.
-2
Solve -5*d - i + 16 = -2*i, 2*d + 4*i = 2 for d.
3
Solve -9 = -930*v + 934*v - 5*a, 2*v + 3 = a for v.
-1
Solve a + 4*v = -18, -3*a + v - 26 = 6*v for a.
-2
Solve s = -4*g - 13, -1 = -g - 3*s - 18 for g.
-2
Solve -4*r = -5*h + 21, -3*r + 1 = 5*h + 8 for r.
-4
Solve 3*h - 5*b + 6 = 0, -8*h + 12*h = -4*b - 8 for h.
-2
Solve s + g - 10 = 0, -3*s + 2*s + 3*g = 10 for s.
5
Solve g - 356*z - 22 = -361*z, 14 = g + 3*z for g.
2
Solve -5*j = 3*v + 55 - 58, 4*j - 3*v - 24 = 0 for j.
3
Solve 0 = -4*g - 5*l - 12, l + 0*l + 14 = 5*g for g.
2
Solve -2*x - i + 13 = 24, 3*x + 19 = -2*i for x.
-3
Solve -3*d = c - 8, 5*d + 24 = 2*c + 30 for c.
2
Solve k = -4*o - 15 - 5, -2*k = -2*o for k.
-4
Solve g - 4*z - 6 = -2, -4*z = -4*g - 8 for g.
-4
Solve -x - 2 = i, -2*i - 4*x = -x + 7 for i.
1
Solve 0 = 2*s + 3*f + 5 + 9, 2*s - 3*f + 2 = 0 for s.
-4
Solve -5*l + 0*p + 4*p = -4, 3*p + 3 = l for l.
0
Solve -2*q - 3 = 4*k - 15, 2*k - q = 14 for k.
5
Solve 3*d - 3*x - 6 = 0, 2*d + 8*x = 13*x + 4 for d.
2
Solve 4*k = -q + 5, -3*k - 2*k - 4*q - 2 = 0 for k.
2
Solve 0 = w, 72*z = 74*z + 4*w + 4 for z.
-2
Solve g + 16 = -5*h, -2*g + 4 = -5*h + 3*h for h.
-3
Solve -a + 4*a + 3*j = 3, -3*a + 4*j - 4 = 0 for a.
0
Solve 3 = -c, -4*k = -5*k - 5*c - 16 for k.
-1
Solve 3*q = 3, -4*t - q - 3 = -16 for t.
3
Solve -4*m + 3*d - 9 = 0, -15*d + 17*d = 5*m - 1 for m.
3
Solve 3*f = 2*s - 1, 3*f - 7 = -s - 2 for f.
1
Solve 0 = -3*f - 2*s - 19, 3*s + 31 = -0*f - 5*f for f.
-5
Solve -493*k + 3 = -5*u - 489*k, 1 = -u + k for u.
1
Solve -3*c + 3*w + 29 = -w, 2*w + 25 = 5*c for c.
3
Solve -3*u = 2*k + 21, 0 = k - u - 3*u - 17 for k.
-3
Solve -4*i = -7*i - 3*k, 2*i - 5*k = -14 for i.
-2
Solve 2*y - 3*i - 4 = 0, -i = 2*y + 183 - 171 for y.
-4
Solve n - 2 - 2 = -3*x, -n = 2 for x.
2
Solve 5*x - 14 = -66*b + 68*b, 0 = -5*b + 4*x - 1 for b.
3
Solve 2*b - 11*z + 6*z = 2, b + z + 6 = 0 for b.
-4
Solve -2*y + y = -3*g + 13, -23 = y - 5*g for y.
2
Solve -4*r + 4*n + 16 = 0, -5*n + 8 = 20*r - 18*r for r.
4
Solve 2*o = -2*s + 6, o + 4*s - 6*s = -12 for o.
-2
Solve 4*m - 8 + 4 = -3*f, -m + 4*f = 18 for m.
-2
Solve 0 = 2*k - 5*g - 23, -7 = 2*k - 0*k + g for k.
-1
Solve u + 15 = -4*u, -5*u = -4*r + 11 for r.
-1
Solve z - 3*w - 12 = 0, 8*w - 9*w - 6 = -z for z.
3
Solve -2*g = 3*g + 3*q + 16, -3*g = 5*q + 16 for g.
-2
Solve 0 = 4*t - 2*f - 3*f + 17, -3*f + 23 = 4*t for t.
2
Solve 0 = -3*n - 6, -2*x - 2*x = -n + 10 for x.
-3
Solve -5 = -s + 5*s - 5*f, 5*s + 5*f + 40 = 0 for s.
-5
Solve -5*n + 5*a + 1 = 51, 0 = -5*n + a - 30 for n.
-5
Solve 12*v + 2 = -2*z + 10*v, 0 = -3*z - 5*v + 5 for z.
-5
Solve -5 = l, -96*l + 91*l = 3*d + 31 for d.
-2
Solve 3*a - 4*i = -5*i + 3, 0 = -5*a + 2*i + 16 for a.
2
Solve 5*m = -5*f + 40, 3*f - 11 = -2*m + 8 for f.
3
Solve 12*g - 7*g + m = 10, -12 = 3*g - 3*m for g.
1
Solve -l + 3*x = 0, 4*l = -6*x + 5*x - 13 for l.
-3
Solve 2*p - a = -0*a - 12, -4*a + 12 = p for p.
-4
Solve 4*o - 4*t + 5 + 15 = 0, 0 = 3*o + 2*t - 10 for o.
0
Solve k = -4*a - 4, -7*k = -2*a - 3*k + 16 for a.
0
Solve -3*q - 10 = -31*a + 35*a, -a = 4 for q.
2
Solve 4*t - 3*t + z = 2, -4*z - 17 = -t for t.
5
Solve -12*v + 5*n - 40 = -17*v, 3*n = v + 12 for v.
3
Solve 0 = 5*q - r + 25, -9*r + 5*r + 36 = -4*q for q.
-4
Solve -3*q + 6 = -3*n + 9, -4*n = -3*q for n.
-3
Solve 4*d + 4*c + 40 = 0, -c - 9 = 3*d + 11 for d.
-5
Solve 2*j = 7*j + 3*d + 25, 0 = 4*j + 5*d + 20 for j.
-5
Solve 2*p = 5*n - 11, p = -p - 4*n - 2 for p.
-3
Solve -3*z + 0*z - 3 = -2*c, -4*c + 17 = 5*z for z.
1
Solve 2*v - 3*n = -3, 2*v + 0*n = -3*n + 3 for v.
0
Solve 4*t - 20 = 3*q, -6*q + 2*q = 5*t - 25 for q.
0
Solve -2*u = 3*c - 4*u - 5, -4*c - u + 14 = 0 for c.
3
Solve 2*b = 2*j + 1 + 1, -5*b + 5 = 2*j for j.
0
Solve 4*p - 4*b - 4 = 0, -8*p + 12*p + 12 = -4*b for p.
-1
Solve 2*r - 9 = -6*a + a, 5*r - 6 = 4*a for a.
1
Solve 50 = 5*t - 0*t - 5*v, -3*v = 5*t - 10 for t.
5
Solve -b + 1 = y, 4*b = 91*y - 89*y - 14 for b.
-2
Solve -3*o + n = -10, -3*o + 0 + 6 = 3*n for o.
3
Solve 0*v - l = 4*v - 9, 0 = -3*v - 3*l for v.
3
Solve -4*y - b + 15 = -4, 26 = 5*y + 2*b for y.
4
Solve 5*l - z - 10 = 0, 11*l + 10 = 16*l + 4*z for l.
2
Solve q + 5*w + 2 = 0, 0 = -q - q + 2*w - 4 for q.
-2
Solve -7 = -2*v - 5*y, 0 = -v - 4*v + y - 23 for v.
-4
Solve -4*d + 8 = 4*w, -86 = w - 4*d - 68 for w.
-2
Solve -2*j + 15 = -3*l + 1, 3*l - j + 13 = 0 for l.
-4
Solve -2*x + 10 = -4*g, -120*g + 10 = -115*g for x.
9
Solve 0 = -k + 4*q - 9*q + 12, -2*q = -5*k + 6 for k.
2
Solve 11*r - 7*r + 32 = 4*q, -4*r - 11 = 3*q for r.
-5
Solve 5*h + 24 = 2*q - 7, 3*q - 4 = -h for h.
-5
Solve -h = 3*g + 10, 14 + 4 = -5*g - 2*h for g.
-2
Solve -10*i + 5*i = -2*j + 13, -5*j = 2*i + 11 for j.
-1
Solve 2*d - n = -6*n + 26, -n = d - 7 for d.
3
Solve 3*v + 15 = -2*t, 0 = -3*t - 5*v + 6 - 30 for t.
-3
Solve 3*t + 5 = y, -44*t - 3*y + 15 = -46*t for t.
0
Solve 0 = 4*z + 2*k - 7 - 7, -5 = -z - 2*k for z.
3
Solve 3*t - 16 = -t + 5*b, 0 = 5*t + 2*b - 20 for t.
4
Solve -11*l - 12 = -15*l - 2*r, -3*l + 9 = -5*r for l.
3
Solve -19*p + 22*p + 19 = 7*b, -5*b - 3*p = -29 for b.
4
Solve -5*v - 26 = 4*c, -4*v + 7*c - 2*c = -12 for v.
-2
Solve 4*q + 17 = -2*x + 19, 2*q = 2*x + 4 for q.
1
Solve 30*j - k = 35*j + 3, 4*j + 4*k = -12 for j.
0
Solve -10*p = -9*p + 4*j - 5, 4*j = 2*p + 2 for p.
1
Solve -2*m = -3*v - 1, 3*v - 41 = -38 for m.
2
Solve 2*q = -8, -4*q - q = 5*f + 45 for f.
-5
Solve -