ve 8 = 2*u - 5*x, -2*u - 2*x + 20 = 3*u for u.
4
Solve p + 5*v - 4*v = 9, 0 = p + 2*v - 14 for p.
4
Solve 1 = -t, -4*t = 5*n - 5*t - 21 for n.
4
Solve 0 = -5*d - b - 8, 5*d + 5 - 3 = -4*b for d.
-2
Solve 4*y - 4*a + 9 + 27 = 0, 0 = -4*y - 5*a + 9 for y.
-4
Solve 0 = 2*k + 3*l - 680 + 678, 0 = -k - 3*l + 7 for k.
-5
Solve -b = 2*j + 5, -2*j = -5*j - 15 for b.
5
Solve -o = 0, -5*o + 0*o = r for r.
0
Solve -d + 6*d - 3*o + 16 = 0, d + 12 = 5*o for d.
-2
Solve -s = 4*r + 2, -2*s = 2*r - 0*r + 4 for r.
0
Solve -5*a + 5*r = -30, 5*r + 21 = -4*a - 0*r for a.
1
Solve 5*r - 4*c = -7, 7*r = 2*r - 3*c - 21 for r.
-3
Solve 0 = -q + 4*l - 11, -4*q + l - 14 = 0 for q.
-3
Solve -20 = -3*h - 3*g - g, -4*g + 16 = 2*h for h.
4
Solve 3*d + d = 5*c - 10, -15 = d + 5*c for d.
-5
Solve b + 6 = -z, 4*z = -4*b + 3*b - 21 for b.
-1
Solve -4 = 2*q + 107*o - 104*o, 4*o = -4*q - 12 for q.
-5
Solve 0 = -2*a - 0*f + 3*f - 9, 4*f = 20 for a.
3
Solve -16*a = -12*a + s, -1 = 3*a + s for a.
1
Solve -4*y = 4*q - 20, 3*y - y = -q + 6 for q.
4
Solve 5*f + h - 17 = 0, 7 = f + 3*h - 4*h for f.
4
Solve 12*a - 25 = 9*a + 5*v, 4*a + 3*v + 15 = 0 for a.
0
Solve 3*q - 10 = 2*q + 5*k, k + 2 = 0 for q.
0
Solve -z = 2*q - 1, -4*q - 4*z = -16 + 20 for q.
2
Solve m - 1 = y - 8, -3*m + 4*y - 26 = 0 for m.
-2
Solve -4*s + i - 4 = -8, -5*i - 20 = -2*s for s.
0
Solve -4*z = -2*z + 3*v - 6, -6 = -3*z - 3*v for z.
0
Solve 2*t - 27 = 5*b, 2 = -b - 2*t - t for b.
-5
Solve 4 - 9 = j, j + 3 = u for u.
-2
Solve 2*i = -4*q - 14, -3*i + 3 - 15 = 3*q for i.
-1
Solve -3*y + 29 = 4*t - 9*t, -y = -3 for t.
-4
Solve 20 = -5*p - 5*r, 0*r + 19 = -p - 4*r for p.
1
Solve -5*m + 19 = -x, -x - 43 = 3*m - 56 for x.
1
Solve -q - 3*r + 6*r = 7, -5*r + 13 = -3*q for q.
-1
Solve 9*k - 5*s = 28, s + 11 - 1 = 4*k for k.
2
Solve -4*x = -5*y - 8*x - 14, 0 = -5*y + 4*x - 46 for y.
-6
Solve -o = 4*r - 4, 5*r = -o + 5*o - 16 for o.
4
Solve -z = 4*n + 16, 3*n = 4*z - 3*z - 12 for n.
-4
Solve 0 = 4*m - 2*r + 14, -5*m - 5*r = 17 + 8 for m.
-4
Solve 4*f + 20 = 2*s, 0 = 4*s + f + f + 10 for s.
0
Solve 4*k - 3*n - 27 = 0, -k - 5*n - 12 = -2*n for k.
3
Solve 0 = c, 0 = 5*q - 6*q - 4*c + 3 for q.
3
Solve 11*d - p = 9*d + 9, 5*d = -p + 26 for d.
5
Solve 3*i - 3*f - 27 = 0, 7*i = 11*i - 6*f - 44 for i.
5
Solve -4*j + 2*j = 4*c + 10, -c + j + 2 = 0 for c.
-1
Solve -h = u - 6*h - 10, -4*h = 3*u + 27 for u.
-5
Solve i = -1 - 1, 8 = 4*u - 6*i for u.
-1
Solve -30*q - 5*g - 2 = -28*q, -2*g + 1 = -q for q.
-1
Solve 0 = -2*x - 2*w, -4*x + 6 = w - 0 for x.
2
Solve -5*y - 9 - 8 = 3*j, -3*y = -5*j - 17 for y.
-1
Solve 3*y - 26 = 5*f, -91*f = -90*f + 2*y for f.
-4
Solve -4*k = m - 25, -2*m + 9 = k - 6 for m.
5
Solve -154*l + 158*l = -5*r - 17, -l - 2*r = 8 for l.
2
Solve 2 = -5*c - 5*m - 3, -3*c = m + 3 for c.
-1
Solve -k + 4*s = -2, -k - 4*s = -7 + 5 for k.
2
Solve 159*u = 158*u - 2*a + 14, 3*u - 4*a + 8 = 0 for u.
4
Solve -i + 4 - 1 = 5*q, 0 = -3*i - q + 9 for i.
3
Solve 2*i - 3*o = -6, 2*i - 2*o + o + 6 = 0 for i.
-3
Solve -3*s = -i + 16, -18 = -i + 2*s - 6 for i.
4
Solve 5*v + d + 3*d + 37 = 0, -3*d + 16 = -5*v for v.
-5
Solve -3*x = 4*j + 27, 0 = 3*j - 0*j - 4*x - 11 for j.
-3
Solve -2*s = -4*m - 4, 9*s - 10 = -2*m + 7*s for m.
1
Solve h = 4*r - 6 - 2, 5*h - 2*r + 4 = 0 for h.
0
Solve -3*i = 0, 0 = f - 3*f + 3*i + 2 for f.
1
Solve z + 26 = -4*q + 7, 0 = q + 2*z + 3 for q.
-5
Solve 2*i = -4*z + 4, 2*i + 2*z - 18 = 5*i for i.
-4
Solve -2*g = 5*s - 2 - 1, -3*g = 3*s for g.
-1
Solve 0 = -5*n - x - 28, -5*n + x + 8 = -6*n for n.
-5
Solve 4*i = 3*d + 29, 3*d - 5*d - 11 = -i for d.
-3
Solve 4*z - 2*x - 12 = 0, x = -3*z + 2*x + 7 for z.
1
Solve 4*d - 2*i - 3*i - 10 = 0, -2 = -d + i for d.
0
Solve -q = -4*t + 10, 4*t - q + 4*q - 2 = 0 for t.
2
Solve -v = -5*v - 2*y + 2, 3 = -3*v + 3*y for v.
0
Solve -5*w - 6 = -2*y + 2, 8 = -4*y - 2*w for y.
-1
Solve -2*s + 3*q = 25, -20 = 7*s - 4*s - q for s.
-5
Solve -4*r + 3*h + h = 36, -h + 17 = -3*r for r.
-4
Solve 0 = 5*l - 4*s - 14, -2 = 5*l - 5*s - 17 for l.
2
Solve 0 = -3*i - j - 18, -2*j = -i - 6*j - 17 for i.
-5
Solve -2*j + g = -34 + 30, -4 = -2*j - 3*g for j.
2
Solve -3*k - 3 = 3*d, -3*d - 6 + 3 = 2*k for k.
0
Solve 0 = 3*c + 2*t + 9, -3*c = -2*t + 6*t + 9 for c.
-3
Solve 4*o - 7 = -p, 2*p = -3*o - 3 + 7 for p.
-1
Solve -2*q = 3*s + 5, 3*q - 12 = -2*s + 4*s for q.
2
Solve -j + 3*k + 9 = 2*k, -4*j = k - 11 for j.
4
Solve 0 = 4*w + 4*f + 8, 49*w = 45*w + 2*f + 4 for w.
0
Solve -n + 27 = -5*l, 4*n + 2*l + 4 = 2 for n.
2
Solve 2*b - 3*a - 19 = 0, -4*b - 3*a = a - 8 for b.
5
Solve 0 = o + 3*z + 1 + 9, -3*o - 10 = -z for o.
-4
Solve -2*z - 2*z - 20 = 3*w, -10 = 2*z - 2*w for z.
-5
Solve 37 = -4*z - 5*t, -t = -5*z + 2*t for z.
-3
Solve -c - 2 = -k, -4*c - 3 = -3*k + 2 for c.
1
Solve -n - z = -5*n - 21, -n + 21 = 5*z for n.
-4
Solve -8*v = -4*m - 9*v + 6, m + 3 = 2*v for m.
1
Solve -7*l + 6*l - 4 = -s, 4*s + 3*l = -5 for s.
1
Solve -16 = -4*t, -4*c + 9*t = 6*t + 16 for c.
-1
Solve 5*i = 5, 2*d + 5 = -0*i + 5*i for d.
0
Solve -3*h - t = 0, -2*t = -3*h - 9 + 18 for h.
1
Solve p - 5*h = -26, -2*p + 7*p - 2*h + 15 = 0 for p.
-1
Solve -2*k - 3 = -3*h, 2*k + 4*h - 51 = -19 for k.
6
Solve 4*y = 2*b + 4, -2*b + 22*y - 11 = 25*y for b.
-4
Solve -5*s = -25, -18*l - 5*s = -23*l for l.
5
Solve -2*v = 0, 0 = 4*u + v + 5 - 13 for u.
2
Solve x = -5*k + 29, -4*x - 6*k + 3*k = -31 for x.
4
Solve 4*q - 18 = -p, 0 = -2*p - 5*q - 8 + 32 for p.
2
Solve 5*x - 4*m = -25, -2*x + 37*m = 32*m + 10 for x.
-5
Solve -n + 15 = 5*d + 4*n, n = -4*d + 6 for d.
1
Solve 4*w + 16 = -2*s, -3 = -0*w - w - 4*s for w.
-5
Solve 2*j + 4*y + 10 = 0, -8 + 1 = -j + 2*y for j.
1
Solve -8*t + 3*t - 3*y = 0, -4*y = -4*t + 32 for t.
3
Solve -11 - 1 = 2*l + 3*t, 3*t + 12 = 2*l for l.
0
Solve 0 = 4*y - 20, -10*v + 13*v + 4*y = 8 for v.
-4
Solve 5*q - q = -3*p - 12, 5*q - 2*p = -15 for q.
-3
Solve -5*j - 5*g + 35 = 0, 13 - 10 = -j + g for j.
2
Solve 4 = 4*x + 5*p, 11*x - 7*x + 2*p = -8 for x.
-4
Solve 0 = -5*c - 4*b - 16, -24*c - 9 = -23*c - 5*b for c.
-4
Solve 5*v - 2*s = 21, -2*v - 5*s + 18 = -2 for v.
5
Solve -2*b - 3*k - 2 = 0, -11*b + 5 = -14*b - 5*k for b.
5
Solve -3*y - 5 = -f + 11, -2*f - 8 = 2*y for y.
-5
Solve 4*z = -3*q - 6, 4 = -4*q - 41*z + 37*z for q.
2
Solve 0 = 2*v - 3*o + 1 - 16, 4*o + 15 = v for v.
3
Solve 0 = -5*k - 3*y + 13, 4*y - 2 = -5*k + 12 for k.
2
Solve 2*y - 2*t = -2, y = -5*t - 4 - 15 for y.
-4
Solve p = 2*l - 1, -8 + 4 = -3*l + p for l.
3
Solve 14 = -5*s + 3*j, s + 7 = -2*j - 1 for s.
-4
Solve 6*h - 2*h - 3*w = -1, -5*h - 5*w = -25 for h.
2
Solve -4*f - 7 = w, 3*w + 3*f + 2*f + 7 = 0 for w.
1
Solve -4*v + 3*j + 3 = 0, 5*v + 4*j = 37 - 10 for v.
3
Solve w = -5*i - 3, 8 = 14*w - 10*w for i.
-1
Solve -2*l - 18 = 4*a - 26, -3*l + 7 = a for l.
2
Solve 0 = -s - 5*f + 1 - 7, -3 = 3*f for s.
-1
Solve -12 = 2*n - y, 74*n + 3*y = 79*n + 31 for n.
-5
Solve -5*d + 3*v + 5 = 0, 86*v = -4*d + 89*v + 7 for d.
-2
Solve 2*j - 25 = -5*u + 21, -5*j + 3*u = 9 for j.
3
Solve -o - 2*c = 4*o - 20, -9 = -2*o - c for o.
2
Solve -4*d + 2*s = -18, -7*d + 3*d + 3*s + 23 = 0 for d.
2
Solve -5*s = -5*k + 5, -4*s - 5*k - 20 = -k for s.
-3
Solve 5*r + 20 = 0, -4*r = -2*y + 9 + 5 for y.
-1
Solve -2*q - 5*x = 26, 4*q - 3*x + 0*x = 0 for q.
-3
Solve -5*y - 5 = -0*y, 4*u + 10 = 2*y for u.
-3
Solve -2*k - 8*g = -26, 3*k - k - 2*g + 14 = 0 for k.
-3
Solve -5*t - 4*d = -9*t + 24, -3*d = 2*t - 7 for t.
5
Solve 2*f = 5*y + 30, -4*y + 6*f - 26 = 4*f for y.
-4
Solve 0 = 2*k + 5*w - 15, -4*w - 5 = -k - 6*w for k.
-5
Solve -5*w - 1 = -w - 3*v, 0 = 4*w + 4*v - 20 for w.
2
Solve 0 = z + 7 - 3, 0 = -5*a + 2*z - 7 for a.
-3
Solve 4*b - 1 = -s, -3*s - 3*b = 2*s + 12 for s.
-3
Solve 2*u + 20 = -2*w, -5*u - 4*w = -3*u + 30 for u.
-5
Solve q + 1 = -h, 2*q = 3*q - 5*h - 23 for q.
3
Solve 0 = -5*n - 20, -56*n - 12 = 2*w - 52*n for w.
2
Solve 2*z + 4*m - 16 = 0, -5*z + 27 = 4*m - 1 for z.
4
Solve 25*z + 4*u + 26 = 22*z, -2*u = z + 12 for z.
-2
Solve 2*d + 7 = p - 2*d, 5*p - d = 16 for p.
3
Solve 0*t + t - 4 = 5*c, -t + 4 = -2*c for t.
4
Solve -6*r + r = -s + 10, -6 = 3*r - 5*s for r.
-2
Solve -4*d - 13*g - 2 = -8*g, -d + 5*g = -12 for d.
2
Solve -2*m + 10 = 4*w, -w - 7 = 3*m - 17 for m.
3
Solve 0 = -2*n, 2*w - 5*n + 5 = 1 for w.
-2
Solve -5*m + i = 37 - 6, -19 = m + 3*i for m.
-7
Solve 