p = -1, 50*q - 46*q - 2*p = 6 for q.
4
Solve -5*k - 53 = -5*x - 23, -x = 5*k for k.
-1
Solve -4*g - 16 = -0*j + 4*j, 7 = -2*j - 3*g for j.
-5
Solve 4*y = 4*p + 3 + 5, 2*y + 3*p = 9 for y.
3
Solve -x + 13 = 2*v + 8, -5*x + 15 = 5*v for v.
2
Solve -3 = -3*f - 3*t, 0*f + f + 2*t - 5 = 0 for f.
-3
Solve 14*f + 4*j + 5 = 19*f, -j = -f for f.
5
Solve 7*h - 22 = 10*h + 5*p, p + 18 = -4*h for h.
-4
Solve -2*h = -b - 8, 0*b - 2*b = h + 1 for b.
-2
Solve w = 3*x - x - 15, 5*x - 45 = 4*w for x.
5
Solve -4*n - 4*z - 8 = 0, -2*n - 4*z + 7*z = -21 for n.
3
Solve 0 = -5*c + 2*u + 23, 2*c - 2*u + 4*u = -2 for c.
3
Solve 0 = -3*h + 4*i + 8, -h = -4*i + 2*i - 2 for h.
4
Solve 3*f + 4*y + 29 = 0, y + 14 = f - 4*f for f.
-3
Solve -4*d = f - 14, -5*f - d = 12 - 6 for f.
-2
Solve 3*y + 21 = v + 8*y, 0 = 5*v - y - 1 for v.
1
Solve 0 = -3*k + 6*w - 8*w + 8, 2*k - w - 3 = 0 for k.
2
Solve -4*f = -3*o - 2*o - 26, -10 = -3*o - 4*f for o.
-2
Solve -7*g + 12 = -10*g - 2*y, 0 = 5*g - y + 20 for g.
-4
Solve 0 = 4*b - 4*j + 8, 948*b = 953*b + 3*j - 14 for b.
1
Solve -2 = 4*u + 2*x + 2, 0 = 5*u + 4*x + 2 for u.
-2
Solve -5*s + 10 = -2*d, d - 14 = -3*s + 3 for d.
5
Solve 13 = -u + 4*s, -12*u - 3*s - 5 + 2 = 0 for u.
-1
Solve 3*u + 6 = -3*o, u = 2*o - 0 + 7 for o.
-3
Solve 3 = 3*u + 3*y, 0*y = -y for u.
1
Solve 2*i = x + 9, -11 = -2*i + 4*i + 3*x for i.
2
Solve 10*z - 4*o - 32 = 6*z, z - 2*o - 11 = 0 for z.
5
Solve 5*u + 15 + 0 = 0, 0 = 4*t - 5*u - 15 for t.
0
Solve 9 = 5*h - 14*y + 11*y, 9 = -3*y for h.
0
Solve -d = 3*x + 16, 3*x - 18 = 7*x - 2*d for x.
-5
Solve 0 = -5*v - 2*l + 25, -5*v - l + 26 = 6 for v.
3
Solve -y - 3 = 3*c, -y + c + 4*c = -5 for y.
0
Solve 5*p = -a, 0*p - 2*p + 4*a = -22 for p.
1
Solve 3*v = -4*z + z - 12, -4*v - 6 = 2*z for z.
-5
Solve 3*m - 5*n = -22, 4*m - 5*n + 117 = 96 for m.
1
Solve 4*s = -3*a - 5, 4*a - 12 = -2*s + 6*s for s.
-2
Solve 3*d + 2 = -c, -4*d + 3*d = 5*c + 10 for c.
-2
Solve -3*s + k + 4 = 0, -5*s = -s + 3*k - 14 for s.
2
Solve -5*l + 5*w + 1 = -2*l, -l + 2*w = 0 for l.
2
Solve -2*h - 1 = -5*h - g, 2*h - 5*g - 29 = 0 for h.
2
Solve 5 = z, 4*r + 22 = -6*z + 8*z for r.
-3
Solve 2*k + 5 = 5*r, 0 = 5*k - 18 - 7 for r.
3
Solve -l = -2*j - 3, 0 = -4*j + 44*l - 45*l + 3 for j.
0
Solve 5*m = 6*z - 21, -4*z + 0 = 3*m + 5 for z.
1
Solve -4*w - 2*i - 99 + 97 = 0, -3*i = 2*w + 7 for w.
1
Solve -4*u - 4*g - 578 = -574, -3*u - 5*g - 11 = 0 for u.
3
Solve 2*d - 4 = -o, -3*d + 6 = -3*o + 8*o for d.
2
Solve -5*i = 3*p + 155 - 141, 4*i = 3*p - 22 for p.
2
Solve -4*x = -366*c + 367*c + 15, 4*x + 18 = 2*c for c.
1
Solve t - 8*j + 5*j + 1 = 0, -13 = 3*t + j for t.
-4
Solve -3*i + 2*t - 10 = 0, i + 5 + 1 = -2*t for i.
-4
Solve 0 = 4*m + d - 13, -64*m + 5*d - 17 = -68*m for m.
3
Solve 15 = 4*z - 3*y, 17*z - 14*z = 5*y + 14 for z.
3
Solve -5*j - 5 = -w, 5*j - 16*w + 14*w = 0 for j.
-2
Solve -i + 2*j - 15 = 6*j, 0 = 4*i + 4*j for i.
5
Solve -4*m + 2*o = 6, m = 5*o + 7 - 22 for m.
0
Solve 5*t - 2*s - 6 = 23, 4*t = 3*s + 26 for t.
5
Solve -3*x + 10 = -2*r, 2*x = -23*r + 24*r + 7 for r.
1
Solve -5*v + 25 = 0, 4*v - 8 - 27 = -3*r for r.
5
Solve 0 = 5*f - g - 19, -f + 25 = 4*f + 5*g for f.
4
Solve -4*j = -4*q + 8, 4*j = 5*q + 209 - 215 for j.
-4
Solve 5*f = -4*d + 11, -4*d - d + 18 = 2*f for d.
4
Solve -y - 2 = -3*f - 14, 0 = 5*y - 2*f - 8 for y.
0
Solve 2*z = k - 4*k + 16, -5*k + 5*z + 10 = 0 for k.
4
Solve 20*h = 18*h - 2, 5*y = -5*h + 15 for y.
4
Solve -3*v - 349*c = -347*c + 9, 5*v - 2*c = -15 for v.
-3
Solve -11 = -y - 3*l, 24*y + 18 = 22*y + 2*l for y.
-4
Solve x - 2*h + 1 = 0, -4*x + h - 4 = -0 for x.
-1
Solve 4*k - 2*q = -k - 7, 5*k = -3*q - 27 for k.
-3
Solve 6*d = 5*d + 5*t + 23, 0 = -4*d + 4*t + 28 for d.
3
Solve -5*h + 1 = -4*w + 4, -21 = 3*h + 4*w for h.
-3
Solve 3*j + 3*b + 21 = 0, 0 = -5*b + 86 - 101 for j.
-4
Solve 3*u - 2*y = -14, 2*u + 5*y - 6*y = -8 for u.
-2
Solve 3*g = -5*l - 7, 4*g - 2*l = 9*g + 18 for g.
-4
Solve 0 = 5*c - 18 - 7, x - 24 = -4*c for x.
4
Solve o - 35 + 38 = 2*d, 0 = -d + 4 for o.
5
Solve -154*u + 156*u = -3*j + 14, 12 = 5*u - 4*j for u.
4
Solve -3 = a - 0*a - 4*m, m + 8 = 2*a for a.
5
Solve 2*q = l + 4*q + 7, -4*q - 10 = -2*l for l.
-1
Solve u - 10 = -3*r + 6*u, 4*u = -3*r - 35 for r.
-5
Solve -4*o + 47 = 3*n + 74, -4*o + 5*n + 13 = 0 for o.
-3
Solve -k = 193*d - 191*d + 6, -d = 2 for k.
-2
Solve 7*c + 5*p = 8*c - 18, -2*c = -p for c.
-2
Solve 0 = -f - 5*s - 9, 4*f = -f + 4*s + 13 for f.
1
Solve 3*o = 8*o - 2*r - 10, -2*o - 3*r - 15 = 0 for o.
0
Solve -2*o = -5*v + 22, -9*o = v + 4*v - 11 for v.
4
Solve 13 + 4 = 4*w + 3*l, 4*w + 5*l = 15 for w.
5
Solve -2*h - 1 = -3*r, -h = -2*r - 2*r + 3 for r.
1
Solve -n - 1 = 0, 2*j + 4 = -n + 7 for j.
2
Solve -27*v + 10 = -24*v + w, 3*v = -3*w for v.
5
Solve 0 = 18*n - 13*n - 4*h - 13, 27 = 3*n + 4*h for n.
5
Solve -19 = 2*r + k - 11, -4*r - 3*k - 14 = 0 for r.
-5
Solve -3*a = -2*y + 1, 2*y + 13*a - 11*a - 6 = 0 for y.
2
Solve 2*x + 4*a + 23 = -7, -4*a - 20 = 0 for x.
-5
Solve 2*j - 5*t + 7 = 0, -4*j + 0*j - 8 = -4*t for j.
-1
Solve n = 3, 7*p = 2*p - 2*n + 31 for p.
5
Solve 4*b = 2*s - 8 - 0, -2*b - 24 = 4*s for s.
-4
Solve -3*t + d = 19 - 17, -3*d - 10 = -t for t.
-2
Solve -4*r + 0*w = 4*w + 12, -r - 2*w = 8 for r.
2
Solve 0 = -0*b - 2*b - n + 10, 4*n - 12 = -b for b.
4
Solve 2*x = 5*g - 22, x + 25 - 16 = 2*g for g.
4
Solve 6*k = 3*k + r + 8, -5 = 5*k + 2*r for k.
1
Solve -2*z + 2*w = -2, -2*z - 5*w - 2 - 10 = 0 for z.
-1
Solve 2*r + 59 = 3*w + 39, 2*w + 2*r = 0 for w.
4
Solve 0*v - v + 2 = 4*t, 3*t = -2*v - 1 for t.
1
Solve -6*f = -3*f - d + 16, -5*f - 5*d = 0 for f.
-4
Solve 0 = -4*i - f + 25 - 2, 3 = 3*i - 4*f for i.
5
Solve -2*d = 5*v - 3, 3*v + 2*d - 1 = -0*v for v.
1
Solve -5*u = -7*h + 6*h + 13, 0 = 5*u - 3*h + 9 for u.
-3
Solve 2*u = i + 4*u - 5, -15 = -3*u for i.
-5
Solve 20*n = 24*n - 2*v + 18, 26 = -5*n - v for n.
-5
Solve 0 = 4*m + 207*g - 209*g - 14, 0 = 3*m - 2*g - 11 for m.
3
Solve -3*q = 3*s + 3, 4*s - 8*s = -16 for q.
-5
Solve 0 + 6 = 3*s + g, -g = s for s.
3
Solve 24 = -4*f + 4*x, 33*x - 3 = -2*f + 30*x for f.
-3
Solve 3*r - 4*j = -7 + 18, -3*r + 16 = j for r.
5
Solve 3*d = -4*r + 24, -2*d - 251 = -r - 256 for r.
3
Solve 3*t = -4*k, 0 = 2*k + 2*t + 2*t + 10 for k.
3
Solve -2*z - 2 = -2*h, -2 = 10*h - 12*h + 3*z for h.
1
Solve -2*h = 3*p + 2*p + 13, -3 = -3*h for p.
-3
Solve -8 - 7 = 5*u + 5*c, 4*u - c + 22 = 0 for u.
-5
Solve 15 = -5*p + 2*y + 3*y, -7 = -3*p - 5*y for p.
-1
Solve -13 = b - 43*j + 46*j, 0 = b + 4*j + 17 for b.
-1
Solve -2*q = -3*s + 9, -2*s + 4*s = q + 5 for q.
-3
Solve t + t = 4, -5*m - 19 = -2*t for m.
-3
Solve 0 = -b + 2, 3*z + 5*b + 0 = 1 for z.
-3
Solve 5*y - 3 = -u - 27, -2*y + 2*u = 0 for y.
-4
Solve 20*k - 5 = 15*k + 5*d, 6 = 2*k + 2*d for k.
2
Solve -25 = 6*s - s + 3*r, 0 = 3*s + r + 11 for s.
-2
Solve -n + 2 = 3*z, 0 = -4*n + 3*n - 4*z + 2 for n.
2
Solve 4 = 2*b - v, -3*b - 8 = -3*v - 2*v for b.
4
Solve u + 21 = -4*x, 4*u + 48 - 36 = -4*x for x.
-6
Solve -12 = -3*a, i + 6 = 6*a - 5*a for i.
-2
Solve -20 = -b + 4*f, 0*f - 3*f - 16 = -b for b.
4
Solve y - o - o - 4 = 0, 2*o + 12 = -3*y for y.
-2
Solve -9 = 5*c - 3*w, -1 = -4*c + 3*w - 7 for c.
-3
Solve -2*v + 4*r + 3 = 11, -5*v = 2*r - 28 for v.
4
Solve 0 = -8*y + 5*y - 3*w - 6, -5*y - 20 = -5*w for y.
-3
Solve 4 = -3*x - 5*z + 30, -3*x + 14 = 2*z for x.
2
Solve 9 = 14*x - 10*x + 3*o, 2*o = 3*x - 11 for x.
3
Solve -5*z = 2*c - 19 - 1, -5*z + 20 = 0 for c.
0
Solve -4*n + 5*n + 1 = -2*p, 5*n + 3*p = 2 for n.
1
Solve -16*f + 2*o = -12*f + 22, 0 = -f + o - 8 for f.
-3
Solve -8 = 2*q + 2*i - i, -3*q - 17 = 4*i for q.
-3
Solve 2*u = p + 3 - 8, 2*u = -5*p - 11 for u.
-3
Solve -3*s = -3*w + 15, -4*w - 94 = 4*s - 106 for s.
-1
Solve 0 = -2*v + 2*x - x + 3, -2*v = 5*x + 27 for v.
-1
Solve 2*k - 3*s + 9 = 0, 0 = k - 10*s + 13*s + 9 for k.
-6
Solve 5*f + 5*d = 24 - 4, -f + 3*d = 12 for f.
0
Solve 3*y + 1 = -2*b, b + y + 0*y = 0 for b.
1
Solve 0 = 3*g + 3*k - 21, 25 = 3*g - 4*k + 39 for g.
2
Solve -3*j - 3*k + 15 = 0, -3*j - 36 = 4*k - 53 for j.
3
Solve 10 = -4*v + 2*x, 8*v + 5*x = 4*v - 3 for v.
-2
Solve 4*c = -5*a - 26, -3*a = 5*c - 3*c + 14 for a.
-2
Solve -2*f = -4*r, 4*r + 0*r + 6 = -f for r.
-1
Solve -3*g = -i + 7, 0*i - 4*g - 4 = -4*i for i.
-2
Solve 0 = -7*r + 8*r - 2*d - 9, r - 12 = 3*d for r.
3
S