4*u + 19*a - 21*a, 4*a = u - 6 for u.
2
Solve 5*i + 5*v = -10, -2*v + 4*v = 4*i - 22 for i.
3
Solve -2*j - 4 = -2*u, -10 = 3*j - 0*u + u for j.
-3
Solve 24 = -4*r - 5*v - 17, -5*v - 13 = -3*r for r.
-4
Solve -4*b + 16 = -4*p, -3*p = -5*b + b + 17 for b.
5
Solve 3 = -5*v + 4*q + 14, 0 = 2*v + 4*q + 18 for v.
-1
Solve -3*y + 5*o = -12, -4*y - 5 = 2*o - 21 for y.
4
Solve -c + 6*n = 3*n, 2*c - 11*n = -12*n for c.
0
Solve -5*g - 4*i + 12 = 0, 1 = -i - 1 for g.
4
Solve -1 = 4*b - q, 0*q + 13 = -4*b - 3*q for b.
-1
Solve -2*j = 2*w, -9 = 4*j + 2*w - w for j.
-3
Solve 3*u - 2*b - 13 = 6*u, -3*u - 5*b = 28 for u.
-1
Solve -v + 5 = 2*l, l + 12 - 7 = 2*v for v.
3
Solve 6*m = 2*m - 4*v + 12, -3*m = 4*v - 9 for m.
3
Solve 5*w - 14 = -3*f + 2, 0 = 4*w - 20 for f.
-3
Solve 3*k = -0*k - 4*d + 8, 3*k - 5*d - 17 = 0 for k.
4
Solve 0 = -4*b + 5*i - 13, 5*b - 3*i = -2*i - 11 for b.
-2
Solve 5*t + 22 = 4*w + 3, 4*w - 1 = -t for w.
1
Solve -3*b - 2*i + 16 - 17 = 0, -2*i - 3 = 5*b for b.
-1
Solve 5*d - 2*j = -16, -3*j + 23 = -4*d + 6 for d.
-2
Solve 4*x + 0 = -5*f - 23, 5*f - 2*x = -11 for f.
-3
Solve 5*y = -2*b - 26, b + 2*y - 5*y + 2 = 0 for b.
-8
Solve 3*g - 513 = -2*z - 512, -2*g + 6 = -4*z for z.
-1
Solve 2*a - 16 = -2*i, a + 2 = 4*i - 10 for a.
4
Solve 2*p - 2*o + 10 = 0, 24*p + 4*o - 20 = 23*p for p.
0
Solve 2*t = 4*v - 22, 0*t + 13 = v - 2*t for v.
3
Solve -2*o + i + 4 = 0, 9*o = 14*o - i - 10 for o.
2
Solve -s + 7 = 4*z, 5*s = 2*z - 0*z + 13 for z.
1
Solve -5*k - h + 4 = 13, -5*h = -2*k + 18 for k.
-1
Solve 6 = 3*o + 3, 2*o = -2*h + 12 for h.
5
Solve 3*c - 13 = -s, -4*c - s = -23 + 6 for c.
4
Solve 3*o - 4 = 4*n + 18, -3*n + 3*o = 18 for n.
-4
Solve 3*d = -j + 2*j - 15, -6*d = 30 for j.
0
Solve 24 = 4*q + 4*a, q + 0*a - a = -2 for q.
2
Solve -6*n - 20 = -2*p - 2*n, 5*n = 4*p - 25 for p.
0
Solve -2*w - 3*x = -1, 3*x - 10 = 5*w - 2*x for w.
-1
Solve 0 = 4*y + 4*c + 12, y - 3*c + 1 = -10 for y.
-5
Solve 0 = -37*h + 40*h - 4*f - 17, 10 = 2*h - 2*f for h.
3
Solve 20 = 4*a - 2*g, -3*a + 0*g - 2*g = -15 for a.
5
Solve 0 = a + 1, -4 - 4 = -c + 4*a for c.
4
Solve 0 = -u + 5*w + 9, 3*u + 11*w + 11 = 7*w for u.
-1
Solve -56 = 5*z - 3*d - 48, 2*z - 3*d = 4 for z.
-4
Solve -4*k - 2 = -98*d + 96*d, -2*k + 4 = 0 for d.
5
Solve 5*c = 4*v + 19, -29*c + 33*c = 5*v + 17 for c.
3
Solve -2*c + 33 - 15 = 3*g, -5 = -2*g + c for g.
4
Solve 4 = 4*n, -5*p - 4*n + 6*n = -23 for p.
5
Solve 4*p - 5 = -5*k, 11 + 2 = 2*p - k for p.
5
Solve -5*q = -3*x - 16, -2 - 10 = -2*q + 4*x for q.
2
Solve -2*j - 3 = -5*k + 10, -3*k = -3*j - 15 for k.
1
Solve -3*d + 8 + 8 = -2*x, 2*x = -10 for d.
2
Solve -2*t + 5*n - 5 = -30, -2*n = 5*t + 10 for t.
0
Solve 2*h = -4*w - 16, -5*w - 3*h = -w + 12 for w.
-6
Solve 2*m = 3*f - 7, m - f = 1 - 5 for m.
-5
Solve 5*n + 5*z + 10 = 0, -5 = n - 4*z + 8*z for n.
-1
Solve -4*x + 4*f = -x - 12, 5*x - f - 3 = 0 for x.
0
Solve -3*o - 25*z + 4 = -21*z, -1 = 4*o - z for o.
0
Solve -4*v - 9 - 8 = 3*b, 15 = 3*b for v.
-8
Solve -396*p + 8 = 2*n - 399*p, 4*p = -4*n + 16 for n.
4
Solve -2*z - 5 = 4*o + 17, -o = 2*z + 10 for z.
-3
Solve -4*v + 5 = -5*i, -4*v = -3*i - 3*v + 4 for i.
3
Solve 9*f - 2*m - 19 = 12*f, -4*f - 5*m = 37 for f.
-3
Solve 4*q = 0, 35*u + 5*q = 33*u + 10 for u.
5
Solve -5*x = -3*v + 7, 475*x + 2*v = 478*x + 5 for x.
1
Solve -i - 7 = 4*a + 12, a = -i - 7 for i.
-3
Solve -5*t - 10 = 6*d - 11*d, -4*t - d - 8 = 0 for t.
-2
Solve -3*z - 6 - 4 = -2*n, 0 = -5*n - 5*z for n.
2
Solve 16*w = -2*t + 20*w + 2, -4 = 4*t - 4*w for t.
-3
Solve 0*l - 12 = 2*x - 2*l, 3*x + 10 = -5*l for x.
-5
Solve q = -2 + 7, -q + 2 = i for i.
-3
Solve -3*c - h + 1 = 13, 3*h = 9 for c.
-5
Solve -2 = 5*b - s, 4*s + 2 + 13 = -3*b for b.
-1
Solve 2 = -d + 5*x - 2, -2*d - 5*x = 8 for d.
-4
Solve 5*p + 18 = -2*z, 0 = 4*p - 6*z + 5*z + 17 for p.
-4
Solve 0 = -4*q + 2*n - 2, 0 = 3*q - 164*n + 163*n + 4 for q.
-3
Solve 0 = -2*a + c + 1, 5*a + 17 = 134*c - 138*c for a.
-1
Solve 3*t - 3*i = 27, t - 5*t + 1 = 3*i for t.
4
Solve -v + 4 = -j - 6, 3*v + j = 10 for v.
5
Solve -5*j - 20 = -5*l, -4*l = -2*j - 0*l - 6 for j.
-5
Solve -4*m - 2*j + 3 = 1, j = -5*m + 1 for m.
0
Solve 2*s = y + 3*s, -3 = -2*y + s for y.
1
Solve p - 4*u = 11, 5*p - 14*u + 17*u + 14 = 0 for p.
-1
Solve 0 = 4*k - l - 5, 0 = -3*k + 2*l + 5 for k.
1
Solve -2 = 4*s + 5*v - 10*v, -4*s - v - 14 = 0 for s.
-3
Solve -2*m = 2*h + 6, 26*h = 27*h + 2*m + 2 for h.
-4
Solve 0 = -5*n - 3*w - 6, 0*w + 2*w = 4*n - 4 for n.
0
Solve 5*m = 2*x + x + 11, -3*m + 3 = -3*x for x.
3
Solve 0 = v - 5*n + 5, 16*n + 25 = -5*v + 14*n for v.
-5
Solve -2*h - 43*t + 14 = -38*t, 0 = 3*h + 3*t - 3 for h.
-3
Solve 2*h = -3*p - 15, -p + 3*p + 5*h + 21 = 0 for p.
-3
Solve -8 = 4*q - u - 19, 5*u = 2*q - 1 for q.
3
Solve -q - 105 = 2*d - 102, 4*q - 4*d - 36 = 0 for q.
5
Solve o + 5*m = -1, 16*o + 4*m - 8 = 13*o for o.
4
Solve -2*r + 11 = u, -3 = 2*u - 9 for r.
4
Solve 4*o = 2*k - 6, -61*k + 57*k = -o + 16 for k.
-5
Solve -514*y = -515*y - 2, 0 = -5*t + y + 22 for t.
4
Solve -4 = 3*c - c - 4*g, -g = -2 for c.
2
Solve 2*u + 6 = -q, -u = -2*u - 2 for q.
-2
Solve -3*q = -5*a + 29, -q + 31 = 5*a + 34 for a.
1
Solve -2*j = -5*r - j + 30, -30 = -r + 5*j for r.
5
Solve 8 = -5*s - c, -3*s + 2*c - c = 8 for s.
-2
Solve 3*b + z + 24 = 4*z, 3*b + 4*z + 3 = 0 for b.
-5
Solve 3*a = 0, 9*f - 6*f - a = 15 for f.
5
Solve 14 = b + 3*u - 1, 0 = -3*b - 3*u + 21 for b.
3
Solve 3*h - 4*h = 5*g - 20, -4*h = 3*g + 5 for g.
5
Solve -4*c + 4*i = 16, 3*c - 5*i + 6 = 5*c for c.
-2
Solve -2*p + 0 = -4, 4*x = -3*p - 10 for x.
-4
Solve -l + 4*y + 16 = 0, -31*l + 28*l = -5*y - 27 for l.
4
Solve 0 = 5*s + 15, -4*y - 4 = 4*s + 4 for y.
1
Solve y + 2 = o, 378*o - 11 = y + 374*o for y.
1
Solve 6*p - 2*p + 28 = -4*t, -4 = p for t.
-3
Solve -5*s - 20 = 4*x - 3, -4*s - 18 = x for x.
2
Solve -2*s + 8 = -4*m, 4*s + m + 4 = 11 for s.
2
Solve -v + 10 = -5*g, -v + 4 = -2*g - 0*v for g.
-2
Solve 2*c = g + 2, -2*c - 6*g + 2*g = -12 for c.
2
Solve 2 + 28 = 5*w + 5*a, -26 = -w - 5*a for w.
1
Solve 4 = -p - 0, 4*p = -5*y - 31 for y.
-3
Solve 4*x - 2 = -0*q - 2*q, 5*x - 5*q + 20 = 0 for x.
-1
Solve -3*i + 29 = -5*h, 2*i - 10*h - 18 = -7*h for i.
3
Solve 5*b + 18 = 2*h + b, -4*b - 20 = -4*h for h.
1
Solve -50 = 5*o + 3*d - 19, 3*o + 4*d = -23 for o.
-5
Solve -5*p = -4*y + 23, 37*y + 13 = -5*p + 36*y for p.
-3
Solve -32*i + 6 = -30*i - 2*k, i + 3*k + 17 = 0 for i.
-2
Solve -2*c + 4*v - 2 = 0, -3 + 8 = -5*c + 4*v for c.
-1
Solve -4*h = 2*i - 6, 0 = -i + 5*i + 4*h for i.
-3
Solve -5*m = -5*b - 50, -5*b - 45 = -m - 3*m for b.
-5
Solve -2*u + 13 = 5*k, -56 = -3*k - 53 for u.
4
Solve 3*q = 12, -2*q + 31 - 14 = -3*i for i.
-3
Solve -4 = -4*y + 2*d, d + 6 = 13*y - 9*y for y.
2
Solve -3*u = -3*i, 40*u - 2*i = 45*u + 7 for u.
-1
Solve 3*y = -d - 23, -18 = 39*y - 37*y + 2*d for y.
-7
Solve -9 + 34 = 2*g + 3*f, 30 = 4*g + 2*f for g.
5
Solve -5*z + v = 26, -5*v = -7*z + 4*z - 20 for z.
-5
Solve -3*b + 2*j + 10 = -8*b, 3*b + 4*j = 8 for b.
-4
Solve -3*g = -3*i, -3*i + 2*g + 3*g = 8 for i.
4
Solve 0 = z - 4*b - 1, -13*z - 6 = -10*z - 3*b for z.
-3
Solve -4*g = -10 + 30, 0 = -2*p + 3*g + 13 for p.
-1
Solve 476*o - 472*o = -2*q - 6, -5*q - 15 = -2*o for q.
-3
Solve -65*k + 1 = -64*k - b, 5*k - 5 = -4*b for k.
1
Solve 0 = x + 2*z + 8, 4*z + 2 = 5*x - 0*z for x.
-2
Solve 3*v - 5*q + 26 = 0, -46*v - 2*q = -51*v - 18 for v.
-2
Solve 5*q - 2 = -j, -203*q = -5*j - 202*q + 10 for j.
2
Solve 20 = -3*m - w, -2*w = 3*m - 5*w for m.
-5
Solve -l + 17 = 3*d, -8*d - 3*l + 16 = -6*d for d.
5
Solve -u = 5*o - 18, 26 = -0*o + 4*o - 5*u for o.
4
Solve 0 = 2*q - 4, 5*s - 9*s - 14 = q for s.
-4
Solve -5*a - 5*x = -10, a + 65*x - 70*x = 26 for a.
6
Solve 0 = -0*f + 4*f + 2*l - 20, 5*l = -5*f + 30 for f.
4
Solve -4*a + 0*a - r = 0, 3*r = 2*a for a.
0
Solve 2*r - 28 = 4*z - 0, 0 = 4*r - 4*z - 28 for r.
0
Solve 20*h + 2*l = 17*h - 15, -2*h + 5*l - 10 = 0 for h.
-5
Solve 4*r = 2*f - f - 21, -4*r = 20 for f.
1
Solve 3*q + 7 + 5 = 0, 0 = 3*p - 5*q - 32 for p.
4
Solve -3*r + 2*y = 5 - 14, 0 = -4*r + 4*y + 16 for r.
1
Solve -5*r = 2*k - 6, -4*k + 76*r - 72*r = -40 for k.
8
Solve 0 = -2*i - 4*s + 18, 3*i - s + 70 = 83 for i.
5
Solve 0 = s - 5*i - 9, 3*i - 1 = -11*s + 10*s for s.
4
Solve -j - 25 = -5*k, 0*j + 3*j - k = -19 for j.
-5
Solve 22 = -3*r + 4*b, -5*