 2*l + 3*q = 3*l - 19, -5*q = -l + 29 for l.
4
Solve -4*l + i - 13 = -8*l, 3*l = -4*i + 13 for l.
3
Solve -2*r - 9 = -2*q + 9, 0 = 2*r + 5*q - 17 for r.
-4
Solve 0 = -3*p - 0*p + 5*i - 3, 0 = -3*p + 4*i for p.
4
Solve -5*b + 4*o = 1, -5*o = -2*o + 3 for b.
-1
Solve 3*z = 3*y, 0 = 2*y + 3*y - 4*z for y.
0
Solve n = -s + 4*n - 11, -4*s + n = 22 for s.
-5
Solve -5*o - 2*g + 19 = -4*g, -o = -5*g - 13 for o.
3
Solve 5*p + 5 = 3*o, -3*p + 19 = -p + 3*o for p.
2
Solve -2*p = 3*q - 14, -3*q - 32*p + 37*p - 14 = 0 for q.
2
Solve 4*h - 16 = 0, -53*g + 55*g - 4*h + 22 = 0 for g.
-3
Solve 5 = p, 2*p - 14 = m - 2*m for m.
4
Solve 0*h - 2*h - 10 = -4*o, 3*o = -h + 15 for h.
3
Solve 5*n - 22 = -3*o, 0 = -o + 11*n - 16*n + 24 for o.
-1
Solve -3*j = 5*t + 12, -3*t - 16 = 4*j - 0*j for t.
0
Solve 0 = 4*d + 2*s - 28, -3*d - 8*s + 42 = -3*s for d.
4
Solve -2*p + 18*d + 16 = 14*d, -2 = 2*p + 5*d for p.
4
Solve -j + 4*t = -2, 97*j - 93*j + 10 = -2*t for j.
-2
Solve 0 = 3*y - 14*d - 27, y = -2*y - 4*d - 27 for y.
-5
Solve 5*w - 12 = n, 0 = w - 1 - 1 for n.
-2
Solve 0 = 5*h, -4*h + 15 = 5*i - 10 for i.
5
Solve 0 = -4*d + 3*t + 6, 0 = 30*t - 28*t - 4 for d.
3
Solve 5*c = -10, -3*s = -3*c + 1 + 2 for s.
-3
Solve -4*p = -4*r, 39*r = 42*r + 3*p - 12 for r.
2
Solve -30 = 2*i + 3*i + 4*r, 2*i + 9 = -r for i.
-2
Solve -4*z = -3*i + 4, -5*z + 2 = 4*i + 7 for z.
-1
Solve 0 = -3*q + 2*a + 6, -64 = -4*q - 3*a - 73 for q.
0
Solve o = -3, -5*t - 40*o = -41*o + 22 for t.
-5
Solve 16 = -4*s + 5*n, -238*s + 241*s = 2*n - 12 for s.
-4
Solve 0 = 5*k - j + 2*j, 2*k = -4*j for k.
0
Solve 5*l - 2*j + 16 = l, 0 = -l + 4*j - 11 for l.
-3
Solve -2*d - 10 = 0, -c - 16*d + 12*d = 16 for c.
4
Solve -5*n - 11 = -3*m, 0 = 2*m - 4*n - 1 - 5 for m.
7
Solve -2*s - 8 = -4*g, -3*g + 2*g + 5*s = -2 for g.
2
Solve 5*r - 2 = -4*i, -i + 5*r + 16 = i for i.
3
Solve 5*x - 23*a + 5 = -21*a, -a - 1 = x for x.
-1
Solve 0 = -2*p + g - 6*g + 27, 2*g - 13 = -3*p for p.
1
Solve 2*q = -2*o + 3 + 1, 0 = -5*o + 5*q + 40 for o.
5
Solve -23*y + 19*y = -4*d + 36, -20 = 4*y for d.
4
Solve -18*i + z = -13*i + 24, 0 = -3*i - z - 8 for i.
-4
Solve -s = 4*f + 4*s - 6, 5*f = 4*s + 28 for f.
4
Solve g - 7 = 2*f, g - 1 = -f + 3*g for f.
-5
Solve -4*b + 4 = y, -4*y + 6*b - 3*b - 3 = 0 for y.
0
Solve -116*f - 5 = -121*f + 5*o, o - 23 = -5*f for f.
4
Solve 0 = 2*d - 2*v - 4, 5*d - 19 = -5*v + 11 for d.
4
Solve 4*v + 9 = 3*j - 8, 3*v - 5*j + 21 = 0 for v.
-2
Solve z = 3*t - 6 - 1, 5*t = 2*z + 13 for z.
-4
Solve 2*w - 11 = 5*t - 2, 0 = 2*w + 2*t + 12 for w.
-3
Solve -39*i + 21 = -9*s - 36*i, 2*i = -5*s - 30 for s.
-4
Solve 2*m - 6 = 2, -12 = -2*h - 3*m for h.
0
Solve n - 19*o + 10 = -15*o, 0 = -2*n - 2*o for n.
-2
Solve -2*c + 3*x + 9 = 2*x, 0 = -4*c + 3*x + 21 for c.
3
Solve -3*s + 3*g = -12 + 3, 15 = -5*g for s.
0
Solve -4*z + 4*m = 16, 2*z + 37*m - 1 = 36*m for z.
-1
Solve -3*k - 19*r - 15 = -15*r, -2*k - 7*r - 10 = 0 for k.
-5
Solve -t + 3*g - 19 = 0, t - 11*g = -12*g + 1 for t.
-4
Solve 4*f + 3*a = 0, 0*f = -2*f - 5*a for f.
0
Solve r = -3*r + 4*z, -2*z - 28 = 5*r for r.
-4
Solve 4*l + 8 = v, 5 = -3*v - l + 3 for v.
0
Solve -10 = -5*u - 4*s - s, -3 = 3*s for u.
3
Solve -3*l + t = 8, -8 = 3*l - 4*l + 3*t for l.
-4
Solve -3 = -3*k - 3*r, -4*r = -3*k - 8*r + 5 for k.
-1
Solve -6 = 2*r, k - 6 = 5*r + 4 for k.
-5
Solve -2*f = t, 5*t + 5*f + 15 = 10 for t.
-2
Solve d - 2 = -5*i, 0*d + d = 2*i + 2 for i.
0
Solve 812*h + 6 = 810*h - 4*a, 2*h - 5*a = 12 for h.
1
Solve -2*j = 5*d + 33, 5*d = 3*j + 3*d + 2 for j.
-4
Solve 4*i - 59 = -5*c - 63, -3*c - 2 = 2*i for i.
-1
Solve -4*z - 10 = -4*p - 22, 0 = 3*p - 7*z + 1 for p.
-5
Solve 5 = -2*u + v, -v = 2*u + 36 - 33 for u.
-2
Solve -24 = 4*c + 2*z, -13*z = 5*c - 15*z + 21 for c.
-5
Solve 0 = -2*n - 5*y - 2 + 27, -4*n = -5*y + 25 for n.
0
Solve 61*p - 66*p = z + 7, -2*p + 6 = -4*z for p.
-1
Solve 0 = 4*g - 11*k + 13*k - 2, -2*g - 4*k = -4 for g.
0
Solve -4*f = -5*l - 2*f + 35, 5*l = -2*f + 15 for l.
5
Solve t = -4*d + 11, 0*d + 3*d = 5*t + 14 for t.
-1
Solve 201 - 236 = 4*s - 3*f, 30 = -s + 5*f for s.
-5
Solve -3*u = -2*r - 6, -11*u + 6*u + 3*r + 10 = 0 for u.
2
Solve 5*b = 2*z - 6*z + 16, -5 = 5*z for b.
4
Solve 0 = -3*i - 3*y + 6, 6*y - 6 = -2*i + 3*y for i.
0
Solve 3*f - 3*n = -0*f - 27, -f - 4*n = -16 for f.
-4
Solve -2*x - 6 = -5*p + 9, 0 = 5*x + p - 30 for x.
5
Solve 2*y - 4*v - 7 = 5, 2*y = -2*v - 6 for y.
0
Solve -5*w = 0, -2*y - w = -23 + 13 for y.
5
Solve -3*t + 9 = -3*z, z = -2*z - 4*t + 26 for z.
2
Solve 4*l + 4*a + 20 = 0, -3*l - 403*a + 407*a + 6 = 0 for l.
-2
Solve 4*j - v - 30 = 4*v, 4*j = -2*v + 16 for j.
5
Solve -2*o + 5 = 5*n - 20, 2*n - 10 = -5*o for n.
5
Solve 0 = 2*h + 5*j - 14, -31 = 352*h - 347*h - 4*j for h.
-3
Solve 3*y = 4*u + 14, 15*u - 10*u = 3*y - 19 for y.
-2
Solve 3*f = 5*b + 38, -10*b - 8 = -14*b - 4*f for b.
-4
Solve 0 = -3*q + 4*v - 20 + 28, -4*q + 5*v + 11 = 0 for q.
4
Solve -3*v + 4*v - f - 4 = 0, -4*f = 0 for v.
4
Solve -4*h + 6 = 3*b - h, -15 = -5*h for b.
-1
Solve -5*q + 46*f - 42*f = -35, -4*f = 20 for q.
3
Solve 0 = -3*a + 5*a - 6, -4*a + 8 = -2*m for m.
2
Solve 4*j - 2*w = 0, 2*w + 2 = 7*j - 4*j for j.
-2
Solve -3*s + 11 = -b - b, 5*s = -5*b + 35 for s.
5
Solve 4*k = -3*i - 19, -3 + 15 = -2*k - 4*i for k.
-4
Solve -5*p - 5 = -z, 3*z - 3*p = -8*p - 5 for z.
0
Solve -2*u - 1 + 5 = 3*a, -5*a = 4*u - 6 for a.
2
Solve -4*h + 4*a = 8, 0 = 4*h - 9*h + 2*a - 13 for h.
-3
Solve r - 6*r = -4*i - 39, -4*r + 25 = 3*i for i.
-1
Solve -3*w + 15 = w - 3*j, -2*w - 5*j = -1 for w.
3
Solve -3*y + 10 = -3*n - 8*y, 0 = -3*n - y - 14 for n.
-5
Solve -20*d = -25*d + 4*v + 1, 0 = -5*v + 5 for d.
1
Solve -2*y = -4*p - 4*y - 14, 2*p + 13 = -3*y for p.
-2
Solve 0 = 5*n + 20, -6*j - 5*n = -2*j + 28 for j.
-2
Solve 0 = -o + 3*z + 1, -2*o - 13 = -z - 10 for o.
-2
Solve 0 = -g - 2, 24 - 2 = -3*f - 2*g for f.
-6
Solve -3*r + 2*j = 7, -2*r + 21*j = 18*j - 2 for r.
-5
Solve -2*v = 5*i + 4, -4*v = 2*i - 24 + 16 for i.
-2
Solve 5*p = 4*h + 20 - 3, p - 2*h = 1 for p.
5
Solve 5*s - 9*s - 2*v = 30, 1 = -v for s.
-7
Solve 20*w - 17*w = 3*p - 24, -5*p + 25 = -2*w for p.
3
Solve -3*x = a + 3 + 1, 3*a = -x + 12 for a.
5
Solve 5 = -d - 2*m, 16*m = 11*m for d.
-5
Solve -66*l + 69*l + j = -17, -11 = l - 5*j for l.
-6
Solve 2 = q + 2*t, -2*q - 3 = -5*t + 2 for q.
0
Solve -4*g = 2*d - 6, -6*d + 2*d - 10 = -3*g for d.
-1
Solve 3*a = -5*t + 25, -t = -3*a - 28 + 23 for a.
0
Solve 2*o + 6*i - 7*i - 2 = 0, 5*i = -5*o - 10 for o.
0
Solve 0 = 5*h + 4*v + 2, 0 = 2*h + 2*v + 3*v - 6 for h.
-2
Solve 10*p - 15*p + 2 = 2*r, -r - 6 = -p for p.
2
Solve 0*u = -2*u - 4*q - 4, -4*u + 2*q = 8 for u.
-2
Solve 3*a = -b - 11, 12 = -4*a + a for b.
1
Solve 5*r = -25, -10*s + 6*s = -r - 21 for s.
4
Solve 5*c - 3*t = -9, -5*c - t = 2*t + 21 for c.
-3
Solve -4*x - 10 = a, -x - 14 = 4*a - 19 for x.
-3
Solve 0 = -3*t - 9, -3*i - 11*t + 13*t + 3 = 0 for i.
-1
Solve 2*t - 1 + 6 = -5*d, -4*d + 5*t - 4 = 0 for d.
-1
Solve 4*d + x = 1, -4*d + 5 = -3*x - 8 for d.
1
Solve -2*k = 3*h - 18, -5*k + 3*h + 18 - 15 = 0 for k.
3
Solve -5*m + 5 = -3*t + 27, 0 = t + 2*m for t.
4
Solve 0*h + 3*t = -h - 8, 2*t = 2*h - 16 for h.
4
Solve f = -s - 2, -3*s + 0 + 3 = 0 for f.
-3
Solve -v - 2*r + 17 - 18 = 0, -5*v + 2*r - 17 = 0 for v.
-3
Solve 0*m = -5*f - 5*m - 10, 0 = -2*f - 5*m - 1 for f.
-3
Solve 4*h = 2*r + 16, -r - 13 = -5*h + 2*h for h.
5
Solve -w - 4*l = -9*l + 4, w + 4 = -5*l for w.
-4
Solve 0 = -4*c + j - 3, 3*c - 4*j = 4*c + 22 for c.
-2
Solve -p - 1 = m, 5*p - 4 = 22*m - 18*m for p.
0
Solve -6*v + 4*v - 4*j + 18 = 0, v = -4*j + 17 for v.
1
Solve 62*s - 2*j = 58*s + 22, -2*s = 4*j + 4 for s.
4
Solve -m - 6 = -n, m + 5 = -3*n + 19 for m.
-1
Solve 4*y - 3*c + 2*c + 10 = 0, -y = 3*c + 9 for y.
-3
Solve 2*f = 4*s + s - 5, 3*f - 24 = -3*s for s.
3
Solve -2*x = -2*k, 0 = -2*x + 6*k - 2*k for x.
0
Solve p - 23 + 4 = 5*y, 5*p - 5 = -5*y for y.
-3
Solve -c = -2*q - q, 0 = q + c for q.
0
Solve -a = -5*u - 4 - 5, -u + 1 = -3*a for a.
-1
Solve o - 9 = -l, -4*l + o + 39 - 23 = 0 for l.
5
Solve 4*j = 4*p - 2 - 10, -j = -2*p + 8 for j.
2
Solve 0 = 4*v + y - 24, -2*y = -3*v - 0*y + 7 for v.
5
Solve -20*m + 13 = 5*x - 19*m, -4*x = 3*m - 28 for x.
1
Solve v = -b + 9 - 1, 3*b = 4*v - 4 for v.
4
Solve 15 = -4*w - 5*k + 3, -3*w = 4*k + 10 for w.
2
Sol