*h = 2*v + 20, -10*h - 8 = -2*v - 7*h for v.
-2
Solve -5*r + 2*a + 4 = 0, 5*r - a = 53 - 46 for r.
2
Solve 4*i - 3*b - 26 = 0, -2*i + 6 = 2*b - 0*b for i.
5
Solve 3 = -5*y + c, -7*y - 3*c - 11 = -2*y for y.
-1
Solve 10 = b + 2*c - 5, 2*c = b + 5 for b.
5
Solve b - 5*m = 23 + 1, 4*b + 2*m = -14 for b.
-1
Solve 0 = 4*a + a - z - 9, -2*z - 9 = -a for a.
1
Solve -a - 4*m = m - 24, -2*m - 12 = -5*a for a.
4
Solve 5*v + 5*d + 3 + 7 = 0, 18 = -2*v + 5*d for v.
-4
Solve 2*y + 2*u + 3*u - 8 = 0, 4*u = -4*y + 16 for y.
4
Solve 3*f + 12 = -0, 2*k - 5*f = 14 for k.
-3
Solve -11*l + 9*l + y - 5 = 0, -5*l - 18 = 3*y for l.
-3
Solve 3*z = 3, 4*z - 3 = 3*a - 11 for a.
4
Solve -5*p - 3*c = -7*c + 11, -5*p + 17 = 3*c for p.
1
Solve 2*c = 52*v - 46*v - 28, -3*v - 3*c = 6 for v.
3
Solve 2*q = 0, 0 = 5*b - 26*q + 29*q + 5 for b.
-1
Solve 6 = p + p + 4*o, -p + 2*o = -7 for p.
5
Solve -3*r + 341*n - 343*n - 7 = 0, 5*n = r - 9 for r.
-1
Solve 14 = -2*x + 4*i, 5*x + 4*i = i + 30 for x.
3
Solve 0 = -2*p + 4*x + 14, -p = -8*x + 3*x - 13 for p.
3
Solve 0 = c - 4*u + 18, 4*u - 10 = 4*c + 2 for c.
2
Solve 2 = 3*n - m, -4*m - 8 = -12*n + 10*n for n.
0
Solve z - j - 46 = -47, j = -z - 1 for z.
-1
Solve 3*n + 14 = -4*s + 6*n, 6 = -2*s + n for s.
-2
Solve 3 = -4*q - 3*f - 4, 5*q - 15 = f for q.
2
Solve -2*a - f + 16 = 13, -5*f = -25 for a.
-1
Solve 324*u + 5 = -m + 327*u, 0 = -5*u + 15 for m.
4
Solve 4*o + 3*x = -17, 2*x = -5*o + 3*x - 7 for o.
-2
Solve 4*p - 2*j = -8, 5*j + 2 = -39*p + 38*p for p.
-2
Solve w + 0*i = 5*i - 10, -4*w - 4 = -2*i for w.
0
Solve -r = -2*r + 3*m + 5, 4*r - 5*m = 20 for r.
5
Solve 3*d - w + 22 - 4 = 0, 5*d + 28 = w for d.
-5
Solve 0*z - 3*z = -l - 5, -4*z = 4*l + 20 for z.
0
Solve -4*v - u - 9 = -1, -v = 5*u - 17 for v.
-3
Solve 3*o + 9 = 0, -4*r = -7*o + 10*o + 25 for r.
-4
Solve 4*a - 7 = 3*n - 0*n, n + 5*a - 23 = 0 for n.
3
Solve -4*k + 77 = -4*y + 93, 0 = -k - 4*y - 9 for k.
-5
Solve 58*v - 60*v = 3*k - 6, 3*k - 18 = 2*v for k.
4
Solve 2*d + 5 - 3 = -4*z, -d + 2*z = -7 for d.
3
Solve -7*i = -3*t - 4*i - 9, 2*t - 3*i = -11 for t.
2
Solve 3*n + 38 = -3*s + 8, -5*n - 2*s = 35 for n.
-5
Solve 2*r - 15 = -3*g + 1, 5*g - 30 = -5*r for g.
4
Solve 4*v + 0*s - 8 = -4*s, 4*s = -3*v + 7 for v.
1
Solve 8*n + 4 = 9*n - h, -3*h - 16 = -5*n for n.
2
Solve -a + 5 = -3*p, -3*a + 1 = -4*p - 9 for p.
-1
Solve 0 = -2*u + 2, 0 = 3*i - 0*u + u + 2 for i.
-1
Solve f - 123*y = -126*y - 10, -f = -y + 6 for f.
-7
Solve -5*u + 4*o + 23 = 0, -2*o - 4 - 3 = -u for u.
3
Solve -k - 10 = -2*f, -4 = -5*k - f + 1 for k.
0
Solve -2*v + 6 = -4*o, -8*v - 24 = -5*v + 5*o for v.
-3
Solve 4*w - 4*t = -40 - 0, -4*w - 28 = -2*t for w.
-4
Solve 0 = -5*j - 4*v + 8 + 5, -j = -v - 8 for j.
5
Solve -8*d + r + 7 = -4*d, -2*r - 7 = -d for d.
1
Solve 0 = 3*s - 5*c - 24, -4*c = 2*s - 2*c for s.
3
Solve -5*f + 0*r - 31 = 4*r, -4*f - 2*r - 20 = 0 for f.
-3
Solve 3*p + 12 = 3*i - 4*i, -3*i + 16 = -4*p for i.
0
Solve 5 = 4*s + 3*h + 2*h, -3*s + 5*h + 30 = 0 for s.
5
Solve -x - p - 1 = 0, -5*x + 2*p - 5 = -p for x.
-1
Solve 4*s - 10 = 2*i, -3*i = -s - 5*i for s.
2
Solve -56 + 11 = -4*c + 5*v, -3*v - 10 = c for c.
5
Solve -4*z - 3*t - 4 = t, 3 = z + 5*t for z.
-2
Solve -2*h + 5 = -4*h + v, 3*h + 21 = -3*v for h.
-4
Solve 8*l - 4*l - 24 = -2*k, l - 16 = 2*k for k.
-4
Solve 2*u = 2*a, -3*u - 17 = -5 for a.
-4
Solve -v + 3*z = -12, -3*z + 6*z = -v - 18 for v.
-3
Solve -4*t = 0, 15 = 8*b - 5*b + 5*t for b.
5
Solve 2*v - 5*u = -6, 564*v = 568*v + 4*u + 12 for v.
-3
Solve 0 = 2*j + 3*n - 9, 2*n + 3 = -j + 8 for j.
3
Solve 3*v + c - 11 = -29, -v + 14 = -3*c for v.
-4
Solve 0 = 327*n - 330*n + 15, -3*q = n - 8 for q.
1
Solve 2*a - 14 = 3*m, 0 = -2*m + 3*a - 6 - 5 for m.
-4
Solve -12*l + 2*i = -8*l + 2, -3*l + 1 = -4*i for l.
-1
Solve -4*h + 11 = -3*w + 5, 2*w - 19 = -5*h for w.
2
Solve -2 = -c + 5*h, 0 = -3*c + h + 9 - 3 for c.
2
Solve -241*y = -3*r - 238*y - 21, -3*y = 5*r + 11 for r.
-4
Solve -5*m - 7 = 3*k, -4*m - 5*k - 17 = -m for m.
1
Solve 3*i + 4*k + k - 11 = 0, -4*i - 3*k = -11 for i.
2
Solve 5*p = -x - 2, 13*p - 12*p + 8 = -4*x for p.
0
Solve -5 = -11*n + 10*n + 2*t, 0 = 2*t + 2 for n.
3
Solve 0 = 2*g - f - 6, 2*g + 4*f - 18 = 2*f for g.
5
Solve 4*g = -5*l + g + 37, 23 = 3*l + 2*g for l.
5
Solve -5*d = -4*r + 10, -25 = -5*d - 15*r + 12*r for d.
2
Solve 0 = -4*h - 3*m - 1, m = h - m + 14 for h.
-4
Solve -13 = -2*n - 5*l, 7*n - 4*l = 4*n + 8 for n.
4
Solve 2*x = 3*q - 0 - 7, 20 = 5*q + 5*x for q.
3
Solve -4*l + 2*f - f + 17 = 0, 2*l = 4*f - 2 for l.
5
Solve -3*y + 16 = 5*o - 10*o, 2*o + 4 = 0 for y.
2
Solve 3*f + 6 = 5*d, -3*d + 94 - 68 = -5*f for d.
-3
Solve -4*t - 15 = -5*m, 73*m + 3 = -4*t + 74*m for t.
0
Solve 3*t + 3*j = -2*j - 17, 2*j = -4*t - 18 for t.
-4
Solve 3*m = -4*d - 11, -2*d - 35 + 13 = -4*m for m.
3
Solve -3*m + 5*r - 25 = 0, 10 = -4*m - 314*r + 316*r for m.
0
Solve 924*z - 926*z + 4 = -u, 11 = -3*u + 5*z for u.
-2
Solve z - 3*l = 4, 7*z - 2*l + 14 = 3*z for z.
-5
Solve 2*u = -5*a - 2 - 0, -2*u + 6 = a for u.
4
Solve 5*f - 4*a - 5 = 6*f, 2*f + 10 = 2*a for f.
-5
Solve -3*g = -2*m - 15, -5*g + 20 + 5 = 5*m for m.
0
Solve -5*p - 15 = 5*l, -2*l + 16 = -7*l - 4*p for l.
-4
Solve 0 = 5*j + v - 22, -4*v + v = j + 4 for j.
5
Solve -2*j + 10 = -2*z, -3*j + 7 = -j + z for j.
4
Solve f + 12 = -3*b, -b = 3*b + 5*f + 16 for b.
-4
Solve y - 2*c + 5 = 0, 5*y + 15 = 5*c - 10 for y.
-5
Solve -29*q + 32*q + 10 = -m, -2*q = 4 for m.
-4
Solve -4*b = 2*k - 0*b + 18, -3*k = -5*b - 17 for k.
-1
Solve -2*m + 5*b + 9 = 0, -4*b - 6 - 3 = -m for m.
-3
Solve 0 = 5*r + 20, -3*s - 31*r + 26*r = -1 for s.
7
Solve 3*q = -u + 5, 2*u + 28*q + 8 = 31*q for u.
-1
Solve -2 = 5*m - 2*z, m + 3*z = 3*m + 3 for m.
0
Solve -3*b + 9 = -5*f, -3*f - 6 = -4*b - 5 for f.
-3
Solve -5*q + 4*w + 17 = 50, w = 2 for q.
-5
Solve 0 = -2*x - 3*q + 22, 8*x - 4*q = 3*x + 9 for x.
5
Solve 5*u = 2*n - 4*n + 18, 3*u - n = 2 for u.
2
Solve -g - 13 = -5*z + 9*z, -21 = 3*g + 6*z for g.
-1
Solve 4*x - 16 = -5*t, -8 = 14*x - 16*x for t.
0
Solve 4*h - 9 = 3*y, 0*h = 4*h - 12 for y.
1
Solve 6 = 2*h - 6*h + n, 3*h + 5*n - 7 = 0 for h.
-1
Solve 0 = 5*x - 4*z - 20, -15*x + 2*z = -17*x + 26 for x.
8
Solve 2*t - h = -1, 0*h - 4 = -4*h for t.
0
Solve 5*b + l + 10 = 0, -b - l + 26 = 32 for b.
-1
Solve -3*l = 4*n - 29, 3*n - 2*l = -n + 14 for n.
5
Solve -2*m - 18 = 4*y, -3*m - y - 7 = -5*m for m.
1
Solve 4*b + o + 8 = 2*b, -b = -3*o + 4 for b.
-4
Solve 2*v - 4 = -4*n + 3*n, 0 = 3*v - 5*n + 20 for v.
0
Solve -11 = 7*i - 10*i - 4*j, 5*j + 5 = 0 for i.
5
Solve 6*a - s = a, s = -4*a for a.
0
Solve -7*i + 11*i - 12 = 0, 5*u = 2*i - 21 for u.
-3
Solve -3*b - 1 = -i, -7*i + 11*i + 10 = -2*b for b.
-1
Solve -5*p + 22 = 4*l, 0 = 5*p + 7*l - 10*l - 1 for p.
2
Solve -2 = -2*g - 3*p, -2*g - 4*p + 3*p = 6 for g.
-5
Solve 3*y + i - 3 = 2*i, -4*y + 11 = i for y.
2
Solve 16*n = c + 11*n - 8, 4 = -3*c + n for c.
-2
Solve -4*u = i + 7 + 6, 14 = 2*i - 2*u for i.
3
Solve z + 7*c = 2*c + 21, -3*z + 4*c = 32 for z.
-4
Solve 0 = 2*s + 4*y - 12, s + 3*y + 0*y = 10 for s.
-2
Solve 2*x = -3*x - 3*g - 6, g + 2 = x for x.
0
Solve -3*h + 5*h - 14 = -2*i, -3*i = -4*h + 7 for h.
4
Solve 3*x - 5 = 3*h + 4, 9 = 3*x for h.
0
Solve 8 = -k + 5*b, k - 9 = 5*k + 3*b for k.
-3
Solve 2*z = -3*z - n + 6, 2*n - 3 = -z for z.
1
Solve -5*i = -15, 8*t + 37*i - 33 = 42*i for t.
6
Solve -2*d + 8 = 4*m, -5*d + 10*d + 2 = m for m.
2
Solve v = -3*r - 5, -2*r = -5*v + 9*v for v.
1
Solve -57*u + 2*q = -54*u + 14, 2*u - 5*q = -13 for u.
-4
Solve 16 = p + 3*c + 2, 4*c - 32 = -4*p for p.
5
Solve -4 = 3*l - d, 15*l - 14*l + d + 8 = 0 for l.
-3
Solve 5*v + 2*s - 3 = 0, 2*v + 5*s - 17 = -v for v.
-1
Solve 4*q - 3*x = -1, 4*x + 2 = -2 for q.
-1
Solve 0 = -4*d - b + 15, -4*d - 2*b + 14 = 0 for d.
4
Solve 5*k + 4*d - 5*d - 20 = 0, -5*d = 2*k - 35 for k.
5
Solve 0*t - 20 = 3*t + 5*b, 4*t - 4 = b for t.
0
Solve 4*r = -f - 37, -2*f - 29*r + 31*r = -26 for f.
3
Solve 11 = p + 4*p - 3*y, -5*y = -p + 11 for p.
1
Solve 0 = 5*s - t + 10, 6*s = 2*s + 4*t + 8 for s.
-3
Solve 0 = -2*x - 5*p + 20, 2*p - 25 = x - 17 for x.
0
Solve -22*d = 5*c - 17*d - 10, 3*c + d = 0 for c.
-1
Solve -n - 4*n - z - 23 = 0, 6 = 3*z for n.
-5
Solve -4*g + 27 = -g - 5*n, 2*g - 5*n - 23 = 0 for g.
4
Solve -4*r - z + 15 = 0, -7*z + 21 = 4*r - 4*z for