-2
Solve 5*k - 2*k = -3*w + 9, 9 = 5*w - k for w.
2
Solve -y = -r + 5 - 8, 3*y = -2*r + 19 for r.
2
Solve -4*p = -0*p + 5*j + 5, 0 = 3*j + 15 for p.
5
Solve 5*r + 15 = -0*d + 5*d, 2*r = -2*d + 10 for d.
4
Solve -5*o - 1 = r + 8, r + 1 = -o for o.
-2
Solve -4 = -2*n, n + 2 = 4*u + 4*n for u.
-1
Solve -5*d - 7*x = -2*x - 35, 5*d - 4*x - 8 = 0 for d.
4
Solve r - 18 = 4*l - 1, -l + 4*r + 7 = 0 for l.
-5
Solve 0 = x + 2*m + 6, -3*m + 25 = 5*x + 34 for x.
0
Solve -5*u + 38 = -4*l, -15*l - 3*u = -17*l - 22 for l.
-2
Solve -4*m = -5*x - 3*m - 18, 5*x + 10 = 5*m for x.
-4
Solve 2*c + 10 = -0*c, 3*c + 19 = o for o.
4
Solve -2*i + 13 = 4*p - 5, 8 = 4*i + p for i.
1
Solve -a = 4*s, 2*s = -2*a + 3*s - 9 for a.
-4
Solve 0 = -m - 2*t - 33 + 22, 5*t = 2*m - 5 for m.
-5
Solve 0 = 5*s - 2*l - 26, 246*l - 23 = -2*s + 251*l for s.
4
Solve 7*m - 10 = -2*f + 3*m, f - m - 2 = 0 for f.
3
Solve -2*m + 4*f = 20, -5*f + 11 = -4*m - 17 for m.
-2
Solve -6*f + 11*f - 5*c = 25, -4*f - 5*c - 7 = 0 for f.
2
Solve -2*v + 17 = 3*y - 0*v, 3*y - 1 = 2*v for y.
3
Solve p + 5*m + 8 + 15 = 0, 4*p + 3*m + 7 = 0 for p.
2
Solve n + 2*j = -2, 0 = -4*n - n - 5*j for n.
2
Solve -f - 8*g = -5*g - 5, 5*f + 4*g = 3 for f.
-1
Solve y - j - j = 10, 0 = -5*y + 4*j + 20 for y.
0
Solve -3*v + 2*j - 9 = 5*j, 0 = -3*v - j + 1 for v.
2
Solve 7 = -g - 5*p + 36, -1 = -4*g + 3*p for g.
4
Solve -3*u + 3*p - 15 = -8*u, 2*u + 2*p = 10 for u.
0
Solve -k = 3*c - 2, -2*k - 19*c = -15*c for k.
-4
Solve 5*u + 2*n = -1, 2*n = -3*n + 10 for u.
-1
Solve 0 = g - n, n + 12 = -4*g + 2*n for g.
-4
Solve -z + 7 = -2*a + 8, -z - 1 = 4*a for a.
0
Solve r = -5*d - 9, -9*d = -7*d - 3*r + 7 for d.
-2
Solve 0 = -3*h + 3*u + 12, 2*h + 4*u = -6 - 4 for h.
1
Solve 5*b - 175*k + 177*k = 31, 4*b - 23 = -k for b.
5
Solve -2*t + v = -13, t - 3*v = 2*v + 11 for t.
6
Solve 3*t = -2*h - 12, -12*h + 3*t + 21 = -17*h for h.
-3
Solve 0 = -2*q + m, q = -3*q - 5*m for q.
0
Solve -d + 13 = 3*k, -d + 0*k + k - 3 = 0 for d.
1
Solve -2*l + 13 = -2*w + 3, 2*w + 5*l = 11 for w.
-2
Solve 0 = c - 4*n - 4 - 11, 4*n = 5*c - 27 for c.
3
Solve 0 - 3 = 4*f + s, 5*f = 2*s + 6 for f.
0
Solve -3*i = s - 9, 2*s - s = -5*i + 17 for i.
4
Solve -4*f + 4 = -4*b, -4*f = 6*b - 4*b - 10 for b.
1
Solve -i = -t - 4, 0*t - 2*t = -i + 5 for i.
3
Solve -y = 5*c - 2*c + 12, -20 = -2*y + 5*c for y.
0
Solve -u - 5 - 1 = 4*z, -5*u = -10 for z.
-2
Solve -4*l - 4*n + 35 = -1, -12 = -3*n for l.
5
Solve -23*f + 19*f + 5*j - 5 = 0, 5*f = -j + 1 for f.
0
Solve 5*r + 5*t + 22 = 32, t - 14 = -5*r for r.
3
Solve -q - 5*s - 7 = 0, 3*q - 18 = -5*s - 19 for q.
3
Solve 0 = 7*s - 11*s + 4*j, s + 3*j = -4 for s.
-1
Solve 2*n + 8 = -2*j - 2, 4*n - j + 20 = 0 for n.
-5
Solve -2 = i, -34 = 3*p + 4*i - 38 for p.
4
Solve -5*q + 17 = -2*p, 56*q - p = 55*q + 1 for q.
5
Solve -5*k = 3*b - 16, 10 = 4*k + 3*b - 1 for k.
5
Solve 106*z = -4*j + 110*z + 20, -z - 20 = -4*j for j.
5
Solve 3*j = -3*t + 21, t = j - 5*j + 22 for j.
5
Solve -3*r - 14 = o, -9 = -4*r - 21 for o.
-5
Solve -2*x - 4 = -k, -7*k - 3*x = -5*k + 6 for k.
0
Solve 0 = -5*v - 10, -t - 10 + 5 = v for t.
-3
Solve -l - 60*j = -61*j + 3, -12 = -3*j for l.
1
Solve 4*a + 20 = 0, -6*l + 11*l + 2*a = 10 for l.
4
Solve -5*s + 4*v = 0, -4*s - 1 = 5*v - 8*v for s.
-4
Solve -3*i = -4*f + 3, -2*i + 3*i - 7 = 4*f for i.
-5
Solve 3*a + z = 4*a + 5, -2*a - 3*z + 10 = 0 for a.
-1
Solve -2*o + 3*w + 11 = 0, 3*w + 20 - 13 = o for o.
4
Solve -2*v - 1 = 5, 0 = -4*r - 2*v - 6 for r.
0
Solve -6 = 2*s - v + 5, -v = -5*s - 20 for s.
-3
Solve z - 14 = 4*z + 2*p, -4*z + 2*p = 0 for z.
-2
Solve -2*n = -4*v - 6, -4*v = -19*n + 24*n - 1 for v.
-1
Solve -3*d + 6 = -7*d - 3*k, -5*k = -5*d + 45 for d.
3
Solve 5*y = -3*g - 5 - 3, 2*y - 8 = -4*g for y.
-4
Solve -15 = 3*s, -2*s = -2*d + 5 + 7 for d.
1
Solve -x = -2*q + 15, -40 = 4*x + 24*q - 28*q for x.
-5
Solve 0 = -j + 5, -w = -3*w + 3*j - 21 for w.
-3
Solve -5*l = -b - 20, 20 = 2*l + 3*l - 2*b for l.
4
Solve -5*g = 5*r - 10, -g = r + 2*g + 4 for r.
5
Solve -n + 13 = -4*m, -2*m + n = -6 + 11 for m.
-4
Solve -2*d + 21 = 3*z, -11*z + 9*z + 14 = 5*d for z.
7
Solve -3 = 5*x - 2*z, 14*z - 8 = 4*x + 18*z for x.
-1
Solve 0 = -p + o, -141*p + 145*p + 45 = -5*o for p.
-5
Solve -5*p - 9 = -5*t + 31, -4 = 2*t + 3*p for t.
4
Solve 5*u = -5*g + 40, 0*u + 3*g - 9 = 2*u for u.
3
Solve -r + 4*x = -22, -10 = 4*r - 3*x - 33 for r.
2
Solve -l = 8*s - 10*s + 3, -4*l - 8 = -4*s for s.
1
Solve -6*x + 40 = -4*o, -5*o + 2*x - 40 = -3*x for o.
-4
Solve 0 = -5*w, 2*y + 4*w - w + 10 = 0 for y.
-5
Solve 0 = -4*v + x + 19, -4*v + 23 = 2*x + x for v.
5
Solve 3*b - 8*b - 17 = -3*m, -4*b - 3*m - 19 = 0 for b.
-4
Solve 34*i - 29*i - 4*x - 14 = 0, -5*x - 5 = 0 for i.
2
Solve 0 = -0*q + 2*q + 5*a - 5, -4*q + a - 1 = 0 for q.
0
Solve -d + 5 = a, -11 = -d - 5*a + a for d.
3
Solve 0 = 4*z + 4*n + 12, 7 = -5*z - n - 12 for z.
-4
Solve 3*u + 2*t = -0*t - 22, -2*u + 7 = -3*t for u.
-4
Solve -2*h - 4*k - 13 = -41, 5*h = -3*k + 35 for h.
4
Solve -4*t - 16 = -4*g, -2 = -6*t + 4*t for g.
5
Solve -3*l = -6, -6*l + 2 = -2*b - l for b.
4
Solve -4*z = -3*w - 62 + 73, -7 = 2*z - 3*w for z.
-2
Solve 0 = 2*z + 16*r - 18*r - 14, 5*r = -z - 11 for z.
4
Solve -9 = -5*d + 12*j - 14*j, -2*d + 4*j = -18 for d.
3
Solve 3*c = 3*t - 12, -1 = -3*t - 6*c + 11 for t.
4
Solve 0*x - 3 = -3*x, 7 = 3*r + 4*x for r.
1
Solve 0 = -5*s + 3*u - 18, u - 10 = 3*s - 0 for s.
-3
Solve 0*z = 2*z + 5*o - 17, o - 3 = 0 for z.
1
Solve 6*h = 3*h + 3*v + 12, -15 = 3*v for h.
-1
Solve 0 = -z - 0*m - m + 6, -2*z = 5*m - 24 for z.
2
Solve -3*u - 6*b + 21 = -10*b, -2*u = 2*b for u.
3
Solve -1 = -s - o, 3*s - 29 + 26 = -4*o for s.
1
Solve -4*u = -8*u - y - 17, -5*u - 2*y - 25 = 0 for u.
-3
Solve 7 = 22*k - 18*k + 3*r, 3*k + 1 = 4*r for k.
1
Solve -5*b + 18 = -0*t + 2*t, 4*t + 4*b = 12 for t.
-1
Solve -4 = 2*h - 0*h - 4*w, -h - 6 = -4*w for h.
2
Solve 4*t + 0*a - 20 = 4*a, 0 = a + 5 for t.
0
Solve 0 = 5*s + 5*b + 30, 6*b = 4*s + 5*b + 19 for s.
-5
Solve -4*w + 5*r - 7*r - 18 = 0, -2*w = 5*r - 3 for w.
-6
Solve -4*y - 19 = -0*y - 3*g, g = 5*y + 21 for y.
-4
Solve 13*g - 12 = 16*g, -5*o + 5*g = -5 for o.
-3
Solve -2*j + 6*q - 10*q = 16, -5*q = -2*j + 20 for j.
0
Solve 4*s = 9*j - 7*j - 8, 1 = 3*j + 5*s for j.
2
Solve -1 = -4*u - 2*d - 19, 0 = 4*u - 2*d + 14 for u.
-4
Solve -4*q + 17 = -5*k, 0*q - 10 = 4*k - 2*q for k.
-1
Solve -4*y = 2*z - 4, 17*z + 5*y = 19*z - 22 for z.
6
Solve 4*u - 6 = -3*q + 5*q, 4 = -4*q + 4*u for q.
1
Solve 7 = -2*z - 5*h, z + 4*h = 3*z - 20 for z.
4
Solve 79*i = 84*i - 20, -3*v = 3*i + 6 for v.
-6
Solve 0 = 2*s + 5*o + 4, 5*s = s + o + 14 for s.
3
Solve -3*b + 8 = 21*q - 23*q, -b + 4*q - 4 = 0 for b.
4
Solve 3*l = p - 3, -3*l - 5*p = -2*p - 9 for l.
0
Solve -l = 4*j + 10, 5*j - 5*l + 4 = -21 for j.
-3
Solve -3*k - 30 = 3*q, -5*k + 30 = -2*q + 52 for k.
-6
Solve -3*c - 16 = -4*r, c + r - 4 = 6*c for c.
0
Solve 0 = -2*x + s, 5*s + 4 = x + 13 for x.
1
Solve 0 = -3*b - m - 17, 0 = -5*b + 11*m - 7*m for b.
-4
Solve -17 = -2*y + 5*g, -3*g + 10 = 4*y + 15 for y.
1
Solve 0 = -r + 5*c - 22, -9*r + 14*r - 3*c + 22 = 0 for r.
-2
Solve -5 = 5*f + 10, -3*y - 2*f - 12 = 0 for y.
-2
Solve 0 = 4*q + 4*d, 4*d - 7 + 12 = -5*q for q.
-5
Solve 5*s = 4*g + 16, 0 = 5*s - 9*g + 14*g + 20 for s.
0
Solve 4*q = 9*q + s + 9, -5*q + s - 11 = 0 for q.
-2
Solve z = u + 5, 5*z - 26 + 5 = u for z.
4
Solve p - 3*p - 10 = 4*q, 5*p = -2*q - 17 for q.
-1
Solve 0*n + b = -3*n - 13, -5*n + b - 11 = 0 for n.
-3
Solve 0 = 5*a - 2*d + 11, a - d + 2 = 2*a for a.
-1
Solve -27 = -3*o + 3*i, -5*o + 4*i + 39 = -0 for o.
3
Solve 3*q = 3, 3*q = c - 0 - 1 for c.
4
Solve -5 = -2*j + 3*j, 0 = -4*h - j - 21 for h.
-4
Solve 38*j - 41*j = 5*f - 10, -2*j = -3*f + 6 for j.
0
Solve -m - 2*r = -6*m + 19, -m - r = -8 for m.
5
Solve -4*s + 54 = 58, -s - 1 = -4*f for f.
0
Solve 0 = -3*o - 15, -3*j - 3*o + 7 = 25 for j.
-1
Solve 6*i = -2*b + 3*b - 29, 0 = -5*i - 2*b - 27 for i.
-5
Solve d + 3*p - 9 = 0, 5*p + 29 - 54 = -5*d for d.
3
Solve -2*i + 2*s = -6, -3*s - 25 + 4 = 3*i for i.
-2
Solve y + 1 = 0, 25*c + 2*y + 7 = 24*c for c.
-5
Solve -s + 2*s = -5*p + 11, s = 3*p - 13 for s.
-4
Solve -4*v - 4*l = -8, -v + 4*l = -0*v + 8 for v.
0
Solve -28*u + 26*u = 5*h + 23, 0 = u + 3*h + 14 for u.
1
Solve 0 = 2*i + 2*i - q - 10, -14 = -3*i + 4*q 