r l.
-2
Solve 2*k - 11 = a, -k + 5*a = -4*k - 3 for k.
4
Solve -8*o - 2*u = -7*o - 8, -3*u - 14 = -5*o for o.
4
Solve 0 = -o + 2*w - 1, -3 = -o - 2*o + 4*w for o.
5
Solve -2*l - 3*f = -4*f - 1, -4*f = 4*l - 8 for l.
1
Solve -4*k - 10 = -6*h + 5*h, -3*h + 6 = -4*k for h.
-2
Solve q + 19 = 3*d, 2*d - 27*q - 18 = -25*q for d.
5
Solve 3*m = 4*r + 8, 4*m - 2*r - 1 + 7 = 0 for m.
-4
Solve -4*y - 6 = -3*b - y, 0 = -3*b - 2*y - 9 for b.
-1
Solve 4*s - 22 = 8*s - 5*j, -8 = 2*s - j for s.
-3
Solve 0 = -3*b + 6*z - 4*z - 4, -5*b = z - 2 for b.
0
Solve -22*k + 21*k - 12 = -5*v, -12 = -v - 3*k for v.
3
Solve 21*o - 2 = 24*o - d, -18 = o + 4*d for o.
-2
Solve q - 5*b - 3 = -11, 0 = -4*q - b - 32 for q.
-8
Solve 0*l + 5 = -l - 2*y, 2*l - 30 = 4*y for l.
5
Solve 3*d - d = 5*f - 2, -2*f - 5*d - 5 = 0 for f.
0
Solve -3*y = 3*g + 15, 3*g + 2*y - 745 = -759 for g.
-4
Solve -o - 28 = -3*o + 4*u, 5*u + 17 = -2*o for o.
4
Solve 17*z - y - 6 = 14*z, -3*z - 12 = -4*y for z.
4
Solve -3*j - 9 = n - 6*j, -j = -3*n + 5 for n.
3
Solve -6*k + 43 = -5*d - 3*k, 10 = -d + 2*k for d.
-8
Solve 7*g - 13 = 8*g + 3*k, -5*g - 5*k - 15 = 0 for g.
2
Solve 0 = 4*r - k - 18, 3*r + 0*k - 16 = 2*k for r.
4
Solve -5*j = 4*d + 53, -5*j - d = 38 - 6 for j.
-5
Solve 322*s = j + 324*s + 7, 0 = 4*j + s for j.
1
Solve r = 3*r + 2, -5*x = 2*r - 23 for x.
5
Solve -2*n = 4*b + 12, 2*n = 2*b - 0*b for b.
-2
Solve -8*p = -5*p - 4*n + 25, 0 = 5*p + 3*n + 3 for p.
-3
Solve 25*m + 8 = -5*v + 27*m, v + m - 4 = 0 for v.
0
Solve -5*g - 5*o = -20, -3*g + 12 = o + o for g.
4
Solve t - 13 = 3*a + 2*t, -26 = 2*a + 5*t for a.
-3
Solve b = 5*s + 7, 3*s + 1 = -3*b + 2*b for s.
-1
Solve 0 = -p + 3*a + 9, 36*a - 6 = 39*a for p.
3
Solve -25 = 3*r - 8*r + 5*f, -5*r = 5*f - 5 for r.
3
Solve -3*s + p + 2 + 6 = 0, 2*s + 3*p = 9 for s.
3
Solve -d - 5 = -f, 0 = -d + 4*f - 2 - 9 for d.
-3
Solve -20 = a - 3*q, -20 = -4*a + 6*a - 2*q for a.
-5
Solve 4*y = 8, -5*h + 10 = -0*y - 5*y for h.
4
Solve 0 = -3*f - 2*t + 1, -235*f = -230*f + 5*t + 10 for f.
5
Solve 0 = q - 3*d + 17, 3*q - 3*d + 21 + 6 = 0 for q.
-5
Solve -2*t - 5*f = 2*t - 33, 0 = -f + 5 for t.
2
Solve 13 = -5*i - p, 2*i + p - 4 = -4*p for i.
-3
Solve 0*g - 4*g - 5*n = 22, 3*n + 21 = -5*g for g.
-3
Solve 0 = -v + g + 8, -5*g - 22 - 12 = -3*v for v.
3
Solve g + 6 = k, -5*k + k + 2*g + 14 = 0 for k.
1
Solve 0 = -2*b - 8*d + 4*d - 10, -22 = -2*b + 4*d for b.
3
Solve 0 = 5*t - f - f + 4, 2*t - 3*f - 5 = 0 for t.
-2
Solve 3 = 2*n - z, -15*n = -12*n + 5*z - 11 for n.
2
Solve -2*h + 10 = -4*c, 0*c - 3*c = h + 5 for c.
-2
Solve -4*n - 5*v + 4 = 0, n + 4 - 5 = v for n.
1
Solve g - 3*v - 12 = 0, -2 = -4*g + v + 2 for g.
0
Solve -t + 9 = q + 20, 2*q + 28 = -3*t for t.
-6
Solve -28 = 4*a + 35*v - 32*v, -2*v - 20 = 3*a for a.
-4
Solve t - 8 = -g, -5*g + 2*t + 8 = 3 for g.
3
Solve 3*t + z = 4, -4*t + 2*z - 37 = -49 for t.
2
Solve -3*b - 2*v + 1 = 0, 5*v + 9 - 19 = 0 for b.
-1
Solve 5*k - 2*d - 10 = 3*d, -d = -3 for k.
5
Solve -4 = -2*s - 2*s - 3*p, s - 1 = -2*p for s.
1
Solve 4*o + 3 = -s, 5*s = 2*s - 9 for o.
0
Solve -3*r + 13 = -2*v - 6*r, 4*v + r = -1 for v.
1
Solve -2*g - 2 = -5*h, 53*h = 52*h for g.
-1
Solve 5*d + 40 = 4*j, 6 = -4*d - 0*j - 2*j for d.
-4
Solve -4*y - 71*a + 66*a = -16, 2*a = 2*y - 8 for y.
4
Solve 20 = 18*k - 23*k - l, 3*k = -5*l - 12 for k.
-4
Solve -23*c - 3*f - 2 = -19*c, 14 = 2*c - 6*f for c.
1
Solve 18*v - 16*v = -8, 3*o + 28 = -4*v for o.
-4
Solve 5*l + 71*w = 67*w - 17, l - 3*w + 11 = 0 for l.
-5
Solve 5*v - 29 + 39 = -5*i, -i + 3*v + 2 = 0 for i.
-1
Solve 3*i + 9 = 0, -5*r = -2*i + 14 - 10 for r.
-2
Solve -5*u = -2*s + 3 - 8, 3*u = 5*s + 22 for s.
-5
Solve -3*c - 4*f = -20, -2*c = -3*f + 21 - 6 for c.
0
Solve 4*m + 4 = 0, -k - 5*m + 4 = 11 for k.
-2
Solve -7*q + 6*q - 16 = -4*i, 3*i - 4*q - 12 = 0 for i.
4
Solve 1 = -2*h - 3*p, 5*h - 4*p + 3*p + 28 = 0 for h.
-5
Solve -2*j + 4*v + 3 + 3 = 0, 2*j = -3*v + 13 for j.
5
Solve -4*d = 3*o - 2, -2*o - 4*d = -3*o - 10 for o.
-2
Solve 14 = -3*q + j, -2*j + 1 + 2 = -q for q.
-5
Solve 4*i - 2*u = 0, -u + 2*u = 2 for i.
1
Solve 10 = -82*j + 87*j, -4*j = -5*q - 8 for q.
0
Solve 8*m + 4*u - 4 = 5*m, -5*u + 5 = m for m.
0
Solve 4*s + 3*y = 5*s - 10, 5 = 2*s - y for s.
1
Solve 3*g = 2*v - 17, 42 - 13 = -3*g + 5*v for g.
-3
Solve 1 = k - f, 5*k + 4*f - 23 = -0*f for k.
3
Solve 0*x = 3*w + 2*x + 10, 2*w - 25 = 5*x for w.
0
Solve -26*b + 22*b + 24 = -4*r, 10 = 3*r + 4*b for r.
-2
Solve -4*b = g - 8, 22*b - 27*b = -3*g - 27 for b.
3
Solve 4*q = -2*m + 10, 3*m + m + 25 = q for q.
5
Solve -r - 5*a = 3, -37 = 2*a - 39 for r.
-8
Solve -4*a = 3*h + 19, 5*h = -0*h + 4*a + 11 for h.
-1
Solve -2*l + 3*i = -19, 0 = -5*l + i + 12 + 3 for l.
2
Solve 6*w - 8*w + 3*x = 8, 16 = 4*x for w.
2
Solve -5*q + 5 - 18 = p, q - 4*p - 10 = 0 for q.
-2
Solve 7*v - 4*v = -5*a + 20, v - 5*a = 0 for v.
5
Solve -5 = t + 4*t + 2*m, -4*t + 3 = 3*m for t.
-3
Solve 2*a = -3*m - 2*m - 4, -2*m = 0 for a.
-2
Solve 0 = 3*l - 5*i - 12, i + 65 = 5*l + 45 for l.
4
Solve -3*z - 3*r = -z + 23, 3*z - 3 = 3*r for z.
-4
Solve -3*y - 1 = -5*n, -4*y + 3 = 4*n - 17 for n.
2
Solve -5*z + 4*c - 34 = -9, 0 = 3*z + 2*c + 15 for z.
-5
Solve a - 5 = j, 0*j + 2*j = 3*a - 15 for j.
0
Solve 14 = -5*a - 4*h, -h + 0*h = 4*a + 9 for a.
-2
Solve 0 = -5*l, -2*w + 8 = 3*l - l for w.
4
Solve -t + 3*u = -10, 5*t - 2*t + 10 = -u for t.
-2
Solve 4*n + 2*d + 3 = -1, -4*d + 2 = -2*n for n.
-1
Solve 0 = -q + 2*x + 4, -12 = 4*q - 7*q - 3*x for q.
4
Solve 4*m - 5*q = 12, -5*m - 7*q = -3*q + 26 for m.
-2
Solve -5*o = 0, -2*m - 3*o + 10 = 2 for m.
4
Solve 4*q + 24 = 3*j, 4*q + 3 = 3*q for j.
4
Solve -3*i + 18 = 3*s, 3*s + 27 = 4*i + 17 for s.
2
Solve -1 = m + o - 9, -2*m = o - 13 for m.
5
Solve -89 = -5*o + 4*u - 72, -4*u + 28 = 4*o for o.
5
Solve -10*z + 12*z - 4*v = 24, -5*z - 3*v - 5 = 0 for z.
2
Solve 409*l - 414*l + 5*q = -5, 0 = 3*l + 4*q + 39 for l.
-5
Solve 2*l = -2*s - 4, -2*s + 11 = -570*l + 567*l for l.
-3
Solve -y + 16 - 21 = -2*z, -y - 5 = -3*z for z.
0
Solve 5*w = -z + 4 + 3, -w + 5*z = -17 for w.
2
Solve 5*a = 24*x - 23*x + 19, 5*x = 4*a - 32 for a.
3
Solve 2*r + 28 = -5*u, 2*r + 7 = -u - 5 for u.
-4
Solve 4*j + h - 69 = -57, -j + 14 = 3*h for j.
2
Solve -5*i - 31*d + 33*d = -10, -5*d = -4*i + 8 for i.
2
Solve 6*b - 8 = 4*b + 2*w, 0 = -5*b - 2*w - 8 for b.
0
Solve 9*p = 6*p + 3*w + 18, -2*p - w - 3 = 0 for p.
1
Solve 20 = -5*l - 6*q + q, -q = 2*l + 6 for l.
-2
Solve 0 = -r - 0*r - 2*o + 5, -4*r - 20 = -2*o for r.
-3
Solve b + 2*b + 2*f + 7 = 0, 5*f = -b + 15 for b.
-5
Solve 22 = 2*b - 5*r, -b - 3*r - 7 = 4 for b.
1
Solve -2*x - 5*t = -18, 15 = 5*x - 0*x + 5*t for x.
-1
Solve 10*c + 4*o - 5 = 5*c, -2 = -2*c + o for c.
1
Solve 8 = 4*f + 2*m, -13*f - 5*m = -18*f + 25 for f.
3
Solve -38*f + 3*v = -40*f + 4, -10 = -5*f - 2*v for f.
2
Solve -5*u + 3*y + 36 = 0, 25*u - 4*y + 4 = 27*u for u.
6
Solve m - 3*o - 10 - 4 = 0, -4*o = m + 21 for m.
-1
Solve j + 11 = 3*y, -5*j - 6*y = -5*y + 7 for j.
-2
Solve -x - 4*y = x - 12, -2*x = -2*y for x.
2
Solve 5*a - 2*p + 21 = 0, 0*p + 2*p = 6 for a.
-3
Solve -2*m + 22 = b - 5*b, -4*b = 2*m + 18 for m.
1
Solve -3*j = -2*d - 0*d - 8, -3*d - 5 = -j for d.
-1
Solve 14*t + 2*f - 6 = 10*t, 0 = 3*t - 5*f + 15 for t.
0
Solve -28*i + 30*i = -3*n + 2, i - 4 = -3*n for n.
2
Solve -3*c + r - 5 = 0, r - 16 = -11 for c.
0
Solve 5*t + 69 = 2*h + 68, 3*h - 13 = -4*t for h.
3
Solve -6*k = -4*s - 2*k, 3*s + 3*k + 24 = 0 for s.
-4
Solve 2*m - 6 = d, 2*d - 7*d = -5*m + 10 for d.
2
Solve f + 20*s - 17*s + 13 = 0, -4*f + 5*s - 1 = 0 for f.
-4
Solve 0 = -q + 2*v - 13, -q - 11*v + 15 = -6*v for q.
-5
Solve 3*h + 1 = -w, 2*w - 5*h + 17 = -w for w.
-4
Solve -2*d + 16 = 2*l, -2*l + 2*d + 26 = 6*d for l.
3
Solve 19 = -3*c + 5*n, -5*n = 1 - 11 for c.
-3
Solve 6*z - 3*z - 9 = 3*n, 5 = n + z for n.
1
Solve 4*v - 1 + 5 = 3*t, -2*t + 2*v + 4 = 0 for t.
4
Solve -c + 3*c - 5*v - 13 = 0, -5*c + 18 = 2*v for c.
4
Solve 4*m - 5*v + 8 = 0, -4*m = -4*v + 5*v - 16 for m.
3
Solve -15 = 3*n, -3*n = q - 4*q + 30 for q.
5
Solve -2*n + 4 = 13*z - 9*z, 3*n = -4*z for n.
-4
Solve 4*u - 2*n + 22 = 0, -20 = 7*u - 5*u - 4*n for u.
-4
Solve -8*y + 3*c = -7*y + 12, -y + 2*c = 8 for y.
0
Solve -5*p - 30 = -3*w, -5*w + p = 9 - 37 for w.
5
Solve -4*l + 19 - 3 = 5*f, -2*l - 3*f + 8 = 0 for l.
4
Solve