-v = -5, 2*v - 75 = -3*k - 56 for k.
3
Solve 0 = 4*p + 2*k - 211 + 197, 2*p + 2 = 2*k for p.
2
Solve l = 32*u - 29*u - 21, -3*l = 2*u + 19 for l.
-9
Solve 2*v + s = 0, -17 + 21 = -4*v - s for v.
-2
Solve 5*c - 5*w - 10 = 7*c, w = -4 for c.
5
Solve 5*f = 2*s - 22, f + 17 = 3*s + 10 for f.
-4
Solve 2*a + n = 7, -3*n + 15 = 6 for a.
2
Solve -2*x = 2*x - 2*k + 14, -3*k - 6 = 3*x for x.
-3
Solve -36 = 4*z - 5*h, 5*z - 4*h = -27 - 9 for z.
-4
Solve 0 = 2*x + 4*v + 18, 13*v = -5*x + 9*v - 15 for x.
1
Solve 3 = -3*n + 120*u - 117*u, 0 = 3*n + 2*u - 22 for n.
4
Solve -l + 2*s = 3*s + 8, 0 = -5*l + 3*s - 8 for l.
-4
Solve h + 1 = -0*x + x, -8*h - 13 = -3*x for h.
-2
Solve -s + 2*f + f = 4, 2 = -3*s + 4*f for s.
2
Solve -2*s + h = -7*s - 22, 24 = -4*s - 4*h for s.
-4
Solve -8*h + 10*h - 17 = -5*c, -2*h + 7 = 3*c for c.
5
Solve -z - 4*z = -r - 25, 20 = 4*z + 3*r for z.
5
Solve -a - 3*k = 5, -46 = 4*a + k - 37 for a.
-2
Solve -4*j + x = -14, 2*j + 0*x - 4 = 2*x for j.
4
Solve 5*c + 6 = -l - 8, 0 = 4*l + 2*c + 20 for l.
-4
Solve 4*x + 36 = 4*l, -26 = 4*x - 0*x - 2*l for x.
-4
Solve -2*l + 5 = 3*o - 1, 5*o - 2*l = -6 for o.
0
Solve -3*u - 7 = 4*z, 14 = -39*z + 36*z - 4*u for z.
2
Solve -6*b - 2*s + 11 = -11*b, 0 = 4*s - 12 for b.
-1
Solve 5*g = -20, 5*g - 6*g = -3*f - 8 for f.
-4
Solve 3*n - d + 4*d - 12 = 0, 3*d = 0 for n.
4
Solve -6 = -2*u - 2*v + 2, -2*u = -3*v - 23 for u.
7
Solve -4*a = -3*b + 23, -5*a = 5 + 20 for b.
1
Solve s - 1 = -3*a - 2, 0 = -s - a + 3 for s.
5
Solve 2*a - 96 = 5*c - 109, -4*a = -c - 1 for c.
3
Solve 3*u - 5*x - 3 + 2 = 0, -5 = -u - 3*x for u.
2
Solve -4*z + 6*z = -5*u - 7, u = -2*z - 3 for z.
-1
Solve 4*q + 8 = -4*i, 4*q - 9*i = -6*i + 6 for q.
0
Solve -2 = -3*b + 2*c - 3*c, 3*c = 4*b - 7 for b.
1
Solve -j = -5*w + 19 - 2, 0 = 5*j - 5*w + 5 for j.
3
Solve 2*u - 24 = a - 17, 5*u + 4*a = -2 for u.
2
Solve -6 = -3*t, -5 = -183*l + 182*l - 3*t for l.
-1
Solve y - 14 = -4*a + 7, 15 = 5*a - y for a.
4
Solve -5*n - q - 8 = 0, n - 5 = -11*q + 13*q for n.
-1
Solve 5*c - 2*y = 25, 5*c + 4*y - 5 = 2*y for c.
3
Solve -5 = 3*x + 4*v, -5*x + 49*v - 11 = 53*v for x.
-3
Solve -5*a - 4*d - 26 = 0, -7*d = 4*a - 10*d + 27 for a.
-6
Solve w = 5*i - 0*w - 1, i - 5 = 5*w for i.
0
Solve -2*s = -b + 6, 2*b - 9 = 3*s + 4*b for s.
-3
Solve -2*k - z - 19 = -15, -3*z - 2 = -4*k for k.
-1
Solve -2*a + 4*r = -0*a - 4, 4*a - 2*r = 8 for a.
2
Solve -n + 8 = -5*d, 0 = -3*d + 4*d + 1 for n.
3
Solve z = 2*t - 3, 5*z + t = 3*z - 6 for z.
-3
Solve -2*f - 2*d + 6*d = 4, -3*d = 2*f - 10 for f.
2
Solve 0 = 4*o - 2*j + 6, -2*j = -0*j + 2 for o.
-2
Solve 0 = 116*d - 120*d - 8, -d + 1 = -3*t for t.
-1
Solve -12*a + 14*a = -2*k - 2, -k = 3*a - 9 for a.
5
Solve -4*c - 21 = 5*b, 4*c - 33 = -4*b - 49 for b.
-5
Solve 5*b + 1 = -2*u, -2*u + 4*b = 3*u + 19 for u.
-3
Solve 2*m + 16 = -3*n, 0 = 4*n - 0*m - 3*m - 7 for n.
-2
Solve 5*s = -2*o + 35, 3*s - 27 = -3*o + 3 for s.
5
Solve -g - s - 3 = 0, 4*s - s - 19 = 4*g for g.
-4
Solve -s - 6*w - 7 = -2*w, 0 = -5*s + 2*w + 9 for s.
1
Solve 8 = 5*k + 3*c + 45, 3*k + 4*c = -31 for k.
-5
Solve k + 2*a + 4 = 2*k, 2*a + 4 = 0 for k.
0
Solve 3*m - 2*s - 1 = -3*s, m + 4*s = -7 for m.
1
Solve 6*b = 3*i + b - 15, 4*i + 4*b = -12 for i.
0
Solve 3*k - 14 = -4*v, 3*v - k - 12 = v for v.
5
Solve 15 = -4*o - 5*x, -34*x - 15 = o - 29*x for o.
0
Solve -3*n + 5*o = -43, 2*n - 4*o = -n + 38 for n.
6
Solve 2*o + 8 = 4*u, 0 = u + 4*o + 7 for u.
1
Solve 0 = 4*u + 5*o - 18, 5*o - 4*o = 2 for u.
2
Solve -2*m - 3*m - 30 = 5*h, 5*m = -h - 18 for m.
-3
Solve -3 = -t, 4*t + 584 = -2*n + 600 for n.
2
Solve 3*v = 0, -7*u + 5*u + 6 = -3*v for u.
3
Solve 0 = t + 2*n - 1, -5*n - 39 + 24 = 5*t for t.
-7
Solve 2*r - 13 = -3*p, r - 25 = -3*r - 5*p for r.
5
Solve -4*q + 4 = 0, 5*s - 3*q = -6*q + 28 for s.
5
Solve -3*c - 5 - 14 = -5*z, -2*c - 3*z = 0 for c.
-3
Solve -4*g = -3*p + 8, p + 9*g = 10*g + 2 for p.
0
Solve 3*m - j + 1 = j, 0 = -2*m - 2*j - 4 for m.
-1
Solve 3*v + 19 - 7 = 0, 3*v = 2*s - 6 for s.
-3
Solve -2*j = -3*h - 9, 2 + 8 = -2*h for j.
-3
Solve -r + 23 = -4*o + 2*r, 0 = -3*o - 5*r + 19 for o.
-2
Solve -5*c - 4 = -3*z, 6*c - 8 = -2*z + 4*c for z.
3
Solve -5*b = -2*z + 7 + 10, -b = 4*z - 1 for z.
1
Solve -y + 3*y - 2*f = 16, y - 5*f - 24 = 0 for y.
4
Solve 125*m + 3 = 126*m, -5*k = 3*m + 1 for k.
-2
Solve 4*q - 1 - 5 = 5*x, 2*x + 4 = 2*q for q.
4
Solve r + 14 = 4*k, 4*k - 188*r - 6 = -183*r for k.
4
Solve -2*d + 2*m = -23 + 25, 3*d + 3*m + 21 = 0 for d.
-4
Solve 0 = -4*j + 8, 3*i - 5*j - 11 = -36 for i.
-5
Solve -2*d = 4*s + 22, 0 = -d - 5*s + 1 - 24 for d.
-3
Solve -4*s + 2*s = 5*f + 21, 0 = -5*s + 10 for f.
-5
Solve 0 = -5*d + b - 15, 2*b + 3 = -d - 2*b for d.
-3
Solve 2*i = w - 9, 5*i + w + 21 = 2 for i.
-4
Solve -j = -4*w + 13, -3*w + 0*j = j - 8 for w.
3
Solve -5*o - i + 9 = -3, -4*o - 2*i = -12 for o.
2
Solve 0 = -2*k + 2*u - 4*u, 5*u = -3*k + 6 for k.
-3
Solve -v - 4 = u, -4*u - 6 = -v + 10 for u.
-4
Solve 5*q = 2*r - 19, -q - 8*r - 2 = -9*r for q.
-5
Solve -5*i - 3*j = -2, 2*i = -3*i + j + 6 for i.
1
Solve 10 = 4*i + v, -5*i - 3*v + 9 = -7 for i.
2
Solve 0 = -2*b + 4*h - 14, -5*b - 3*h = 8 - 25 for b.
1
Solve 0 = -5*i + 2*z - 21, 3*z - 28 = -5*i - 34 for i.
-3
Solve 0 = 2*y - 4*j - 4, 0*j = 2*y - 2*j - 6 for y.
4
Solve 4*p + 2*k = -k - 16, 3*p - 4*k - 13 = 0 for p.
-1
Solve -2*d + 3*o = 25 - 21, 0 = -d - 4*o + 20 for d.
4
Solve 7*s + 26 - 2 = -2*f, 0 = -2*s + 2*f - 12 for s.
-4
Solve -4*a + g + 4*g - 17 = 0, -2*a + 5*g - 11 = 0 for a.
-3
Solve 4*s - g = g, 0 = 3*s - g + 2 for s.
-2
Solve 3*u + 9*s - 4*s = -4, -2*s = -2 for u.
-3
Solve 3*q = l + 2, 4*q - 58 = -l - 46 for q.
2
Solve 3*y + 27 = -3*f, -4*y = 5*f + 11 + 30 for y.
-4
Solve -5 = -5*s - 5*r, -4*r + 10 = 2*s - 0*r for s.
-3
Solve -4*z - 20 = k, -9*k - 4*z - 4 = -12*k for k.
-4
Solve -j + 4*w = 4*j - 7, 2*w = 4*j - 2 for j.
-1
Solve -16 = 6*m - 5*m - 4*g, -m - 4*g = -16 for m.
0
Solve -7*t + 2*t - 4*v = -17, -4*v + 10 = -2*t for t.
1
Solve -k + 2*h = 93 - 102, -21 = -2*k + 5*h for k.
3
Solve -5*d + 144*s - 141*s + 40 = 0, 3*d - 3*s - 30 = 0 for d.
5
Solve 2*n + 4 + 2 = 4*i, 1 = -i - 2*n for i.
1
Solve -12 = -y - 2*u, 167 - 171 = -4*y + 3*u for y.
4
Solve -6*j + 11*j - 3*z + 26 = 0, 16 = -5*j - 2*z for j.
-4
Solve -3*f = -d + f - 4, d + f = 1 for d.
0
Solve 6*j - 9*j + 12 = 2*s, 2*j = -5*s + 8 for j.
4
Solve -3*j + 4*n = 1, -n - 2 - 15 = 5*j for j.
-3
Solve 0 = -4*y + 4*z + 8, 3*y - 61*z = -63*z + 6 for y.
2
Solve 18 = -3*f + 4*v, v - 3 = 3*f + 2*v for f.
-2
Solve 4*i + 14 = 5*y, -2*i + 5*i + 3 = 0 for y.
2
Solve 2*z - 2*g - 12 = 0, g = -g - 2 for z.
5
Solve -10 = 12*m - 14*m - 2*y, 4*m + 3*y = 15 for m.
0
Solve 2*o - 22 = -4*f, 2*f + 2*o = -5 + 17 for f.
5
Solve 70*l = 73*l + 3*i + 3, 0 = -l + 2*i + 14 for l.
4
Solve 6*r = -4*z + 34 - 2, -22 = -z - 5*r for z.
2
Solve 4*l = 5*k - 28, 8*l - 10*l + 16 = 5*k for k.
4
Solve -15 = 3*h - 3*g, -5*h - 47*g - 19 = -46*g for h.
-4
Solve -20*s = -16*s - u + 13, 5*s = u - 15 for s.
-2
Solve 4*r = -l + 8, r = 3*r - 2*l + 6 for r.
1
Solve 2*r + 12*z + 20 = 7*z, -4*z = 2*r + 16 for r.
0
Solve 3*m - 5*h = 29, 26*m - 24*m + 4*h = -10 for m.
3
Solve 5*a + 5*f = 0, 1 = 4*a + 3*f - 3 for a.
4
Solve -3*n + 2*w = -15, 0 = -6*n + 7*n - 3*w - 5 for n.
5
Solve 19 = -3*y + 5*f, 0 = 2*y - 3*y + 4*f - 18 for y.
2
Solve 2*u + 4*f - 2 = 0, u + f - 15 = 6*f for u.
5
Solve -5*t - 57 = -h - 48, 4*h + 4*t + 12 = 0 for h.
-1
Solve 0 = 5*d, -27*w = -24*w + 4*d + 6 for w.
-2
Solve -a + 6 = 5*i, -6 = -2*i - 6*a + 2*a for i.
1
Solve 0 = 5*y + 2*c - 6, 3*y - 1 = -2*c + 5 for y.
0
Solve 4*z - 3*r + 16 = 0, -z - 5*r = -0*z + 4 for z.
-4
Solve 10*d + 2*n = 15*d + 9, -d - 2*n = -3 for d.
-1
Solve -5*z - p - 15 = 0, -4*z + 4 = 4*p + 16 for z.
-3
Solve -2*p = -4*t + 3*p + 15, 2*t - 5*p = 5 for t.
5
Solve 4*a - 4*s + 36 = 0, 4*a - a + 2*s = -7 for a.
-5
Solve 0 = 2*f - j - 2 - 2, -16 = 4*f + 4*j for f.
0
Solve 0 = 6*u - 9*u + 5*o + 6, 3*u + 4*o + 21 = 0 for u.
-3
Solve 4*z - f + 5*f = -12, 0 = 5*z + 2*f + 3 for z.
1
Solve 4*c + 6*i = 2*i - 4, 0 = -c + 4*i - 16 for c.
-4
Solve k = -2*v - 9, -4*v - 8*k - 17 = -5*k for v.
-5
Solve 4*m - 4*v + 12 = 0, -2*m + 3*v = 4*v for m.
-1
Solve z = -f - 2, 27 = -5*f + 2 for z.
3
Solve -5*b + 10 = -2*o, 4*o - 7 = 2*b - 27 for o.
-5
Solve r + 5*f - 9 = -