*r for r.
4
Solve -3*v + 3*h = 0, -30 = -h - 27 for v.
3
Solve 4*g = -3*b + 26, -21*g + b + 18 = -17*g for g.
5
Solve 0 = 3*h + 3*b + 12, 0 = -h - 3*h - 2*b - 14 for h.
-3
Solve 4*y - 3*w - 13 = 0, 4*y - 17 = -2*w + 1 for y.
4
Solve -2*b - 3*o + 0*o - 16 = 0, -4*o = -b + 3 for b.
-5
Solve 0 = -3*y + 4*w - 20, -48*y - 3*w + 15 = -43*y for y.
0
Solve -l + 2*q = 8, 0 = 3*l - 3*q + 6*q - 21 for l.
2
Solve -3*u - 14 = -4*b - b, 14 = -u + 4*b for u.
2
Solve 0 = 2*i + y - 10, -2*i + 11*y = 8*y - 2 for i.
4
Solve -2*o = 4*h, 3*o + 10 = -2*o for h.
1
Solve 0 = 5*l - 4*z - 21, z = 5*l + 4*z - 28 for l.
5
Solve 0 = 4*i - 3*t - 4, -7*t = -8*t for i.
1
Solve 0 = -4*i, -1 = -5*z - i - 6 for z.
-1
Solve x - 4 = -2*n, -3*n = -100*x + 98*x - 6 for x.
0
Solve -d - o - 4 = 3*o, -d - o - 4 = 0 for d.
-4
Solve -4*u - 3 = q, 10*q - 8 = -u + 8*q for u.
-2
Solve c = -3*c + 3*h + 17, 3*c - 20 = -5*h for c.
5
Solve -w = -5*s, 3*s - 9 = 4*w - 26 for w.
5
Solve 4*q + 19 = h, -5*h = -9*h - q - 9 for h.
-1
Solve 3*n + 21 = 0, -28*n = -3*p - 27*n - 5 for p.
-4
Solve -12 = 5*y + c, 6*y = 11*y - c + 18 for y.
-3
Solve -n + 3*h - 2 = -1, 2*n = -h - 2 for n.
-1
Solve -25 = 3*l - 5*d, -5*l + 31*d + 15 = 34*d for l.
0
Solve -2*c = -5*l + 10, -5*c + 0*c + 29 = l for c.
5
Solve 0 = -4*t - 4*n + 4, 5*t - n - 1 = 7*t for t.
-2
Solve -4*v + 4 = 2*x + 12, -v - 2 = -x for x.
0
Solve -2*x - 4*k + 10 = 0, x + 15 = 4*x + 4*k for x.
5
Solve -3*t = 4*z, -5*z = 5*t - t - 1 for z.
-3
Solve -x - 30 = 5*r - 18, -14 = -5*r + 12*x for r.
-2
Solve -6*q = 3*c + 42, -3*c + 3 = -16*q + 13*q for c.
-4
Solve 7*b - 5*b + 6 = -2*d, 0 = -6*b + 3*d - 18 for b.
-3
Solve -16 = 2*h + 4*u, -17 = 4*h - 18*u + 21*u for h.
-2
Solve 5*k - 4 = 3*t + 1, 3*t - 15 = 0 for k.
4
Solve o + 21 = -5*n, 4*o - 1 = 5*o for n.
-4
Solve 3*w + 24 = 5*i, 30 = -72*i + 77*i for w.
2
Solve 1 = 5*u + d - 1, 20 = -2*u - 3*d for u.
2
Solve 3*l - 16 = -5*j, 4*l = -4*j + 3*l + 17 for j.
5
Solve -2 = -c - v, 96 - 79 = c + 4*v for c.
-3
Solve 4 = -3*w - 2*v, -5*w + 3*v + 0*v - 13 = 0 for w.
-2
Solve -2*h = 3*y + 7, 0 = 6*y - y - 5*h + 45 for y.
-5
Solve -6 = -2*p - w + 5, 0 = 2*p - 5*w + 31 for p.
2
Solve -12 = -z + 5*g, -5*z - 4 = 2*g - 10 for z.
2
Solve 0 = q - 2*j + 3, 4*q - j = 25 - 9 for q.
5
Solve -5 = -4*a + 5*p, 5*p + 0 - 30 = -3*a for a.
5
Solve -4*f + 2*w = -24, -5*f - 8 = -3*f + 4*w for f.
4
Solve 5*f - 7 = r, 0 = 4*r - 6*r + 4*f - 2 for r.
3
Solve 3*x = -a + 1, -x = -8*a + 3 + 5 for x.
0
Solve 5*c + 5*t = 9*c + 4, 0 = -2*c + 2*t - 2 for c.
-1
Solve 9 = 9*t, -2*y + 3*t - 7*t + 12 = 0 for y.
4
Solve 4*o - 3*t + 8 = 0, 83*t - 12 = 80*t for o.
1
Solve -5*j - 4*f + 1 + 5 = 0, 0 = 3*j - 3*f - 9 for j.
2
Solve 4 = -30*u + 34*u + 3*y, 4*u = -4*y + 8 for u.
-2
Solve -4*p = 12, 3*a + 20 = -4*p - 7 for a.
-5
Solve 4*u - 3*d - 22 = 2, 5*d + 20 = 0 for u.
3
Solve -3*z = 4*f - 1, -18*f - 5 = -23*f - 5*z for f.
-2
Solve 3*p - 32 = 7*p + 5*d, -3*p = 2*d + 17 for p.
-3
Solve 2*w + 24 = -5*s, -18*s - 2*w - 12 = -16*s for s.
-4
Solve 4*a - 2*g = 0, -5*a - 3*g - 3 = 8 for a.
-1
Solve -v = -2*v - 3*h + 10, -3*v + 18 = 5*h for v.
1
Solve 0 = -2*o + 5*d - 35, 3*o - 3*d - 10 = -8*d for o.
-5
Solve -51*c + 53*c + 13 = 3*s, -2*s + 2*c = -12 for s.
1
Solve b + 3 = 0, -9*b - 11 = -h - 6*b for h.
2
Solve -3 = -22*y + 24*y + i, -5*y + 4*i = 1 for y.
-1
Solve -4*s + 3*r = 3 + 5, -2*r + 3 = -5*s for s.
1
Solve -2*v = -3*f, 0 = 44*f - 45*f + 5*v - 13 for f.
2
Solve -5*o = -0*q + 4*q - 21, o - 5*q = 10 for o.
5
Solve 13 = c - 4*o, -22 = 2*c + 7*o - 3*o for c.
-3
Solve m - 38*p = -39*p + 9, 15 = 5*m - p for m.
4
Solve k + 5 + 2 = s, -4*s = 4*k + 12 for s.
2
Solve 6*u = -24, -3 = -3*f - 6*u + 3*u for f.
5
Solve -2*i - 3*i = -5*v, i = 4*v - 12 for v.
4
Solve -5 = -2*s + b + 2, s + b = 2 for s.
3
Solve 2*f - 5*s - 1 = 0, 43*f + 2*s = 38*f - 12 for f.
-2
Solve -2*j = -4*a, 3*a + 6 + 16 = -4*j for a.
-2
Solve 5*o - 1 = h - 27, 5*o = -25 for h.
1
Solve y = -w + 2, 5*w - 6*w = -2*y + 1 for y.
1
Solve 4*c = -3*a + 13, -3*c + 7*a + 16 = 3*a for c.
4
Solve -l = -3*h - 7, -9 = 6*l - 11*l + 2*h for l.
1
Solve 7*d - 9*d - 4*b - 4 = 0, -3*b = -3*d + 21 for d.
4
Solve -n + 2*u = -u + 4, -2*n - 8 = 5*u for n.
-4
Solve -19 = 2*l + 3*d, -54*l + 50*l = -5*d + 5 for l.
-5
Solve -4*l + 6 = 2*s, -5*s - 3*l + 7*l - 13 = 0 for s.
-1
Solve -8 = b - 3*q + 5, -8*b - 4*q - 20 = 0 for b.
-4
Solve -1 = -q + 4, 5*u + 4*q = 45 for u.
5
Solve -2*s - 2*x + 4 = 0, s + 4*x - 2 = -3 for s.
3
Solve -q = -2*t - 1, -3*q - 3*t - 10 = 14 for q.
-5
Solve -17 = 4*x + 3*s, -4*x + 5*s - 66 = -41 for x.
-5
Solve -15 = -5*c + 3*f, 10*c - 9*c = -f + 3 for c.
3
Solve -u - 4 = -5*y + 3*u, -3*y - 5*u = -32 for y.
4
Solve -4*w + 0*w + 4*v - 8 = 0, 2*w + 3*v = -19 for w.
-5
Solve -4*j - 4*c = -20, -3*j - 9*c = -8*c - 7 for j.
1
Solve -5*f - 4*h = h - 10, 4 = 2*f - 3*h for f.
2
Solve 0 = -5*p + 4*f + 7, -9*p - f = -12*p for p.
-1
Solve -1 = -g, 5 = -2*z - 59*g + 64*g for z.
0
Solve -v = 4, 0*n + 4*n + 2*v + 20 = 0 for n.
-3
Solve -4*z = 73*x - 74*x + 8, -5*z - 10 = -x for z.
-2
Solve 0*x + 3*x = 2*j, 0 = 4*j + x + 14 for j.
-3
Solve -5*t + 4*z = 4, -4*t + 12*z - 5 = 7*z for t.
0
Solve 5*x + 19 = -2*r, 0 = 3*r - 4*x - 8 + 2 for r.
-2
Solve 14*j - 15*j + 0*d = -2*d, 0 = 2*d + 2 for j.
-2
Solve -5*t + 8 = -3*m + 5, 0 = 2*t + 4*m + 4 for t.
0
Solve -4*n = p + 5, 0*n - 2*n + 5 = -p for n.
0
Solve 10 = 2*p - 5*b + 2*b, -2*p = -4*b - 14 for p.
-1
Solve 3 = 4*n - 2*f + 5, -4*n + 3*f + 1 = 0 for n.
-2
Solve -1 = 2*w - 2*b + 5, 0 = -3*w - 3*b + 15 for w.
1
Solve 0 = 3*r + 3*q - 7*q - 32, -9 = -r + q for r.
4
Solve 4*b = 4*o + 4, o = -2*b - 2 + 4 for o.
0
Solve -3*v - 5*j + 7 = 0, -21 = -5*v + j - 0*j for v.
4
Solve 2*f + 2 = 0, -3*f - 2*f + 4 = 3*z for z.
3
Solve -w - 5*i + 17 = -5*w, -5*i + 5 = 0 for w.
-3
Solve 3*n + 10*i = 13*i + 9, 3*n - 2*i = 7 for n.
1
Solve -k - 9 = 2*r, 15*r + 0*k = k - 76 for r.
-5
Solve -6*u - 5*m = -11*u - 35, 2*u = -4*m + 10 for u.
-3
Solve 11*x = -2*s + 9*x - 6, -5*s - x - 15 = 0 for s.
-3
Solve -8 = 3*g + 2*v - 0*v, -16 = 3*g + 4*v for g.
0
Solve 5*s - 5*d = 0, -6*s = -3*s - 2*d for s.
0
Solve -s - 4*i + 8*i = 13, 5*s - 3*i + 31 = 0 for s.
-5
Solve 3*d + 4*q = -5, q = -q - 10 for d.
5
Solve 5*v = -3*w + 17, -5*v + 2*w - 5 = -2 for v.
1
Solve 31*j - 26*j = h - 21, 20 = 4*h - 4*j for h.
1
Solve -4*t - 12 = 0, 4*d - 31 = -4*t - 59 for d.
-4
Solve -3*c + 5*b = 3*b + 7, 0 = -3*c - b + 8 for c.
1
Solve -3*t + 5*d = -4 - 2, 5*t + 6*d + 33 = 0 for t.
-3
Solve -2*m - 3*u - 2 - 6 = 0, 10 = -5*u for m.
-1
Solve 4*i = -20, i + 11 = b + b for b.
3
Solve 2*r = 50*h - 54*h - 8, 0 = -5*r for h.
-2
Solve 2*c - 1 = -5*q + 3*c, -3*q - 1 = -c for q.
1
Solve 0 = -2*h - 39*a + 33*a - 12, 0 = h - 5*a - 2 for h.
-3
Solve 15 = -3*b + 5*x, -4*x + 10 = -4*b - 10 for b.
-5
Solve -23*v + 35 = 5*l - 18*v, -3*l + 5*v = 11 for l.
3
Solve c - 37*s + 38*s = -1, 2*s + 12 = 3*c for c.
2
Solve -2*t + 1 = d, -t - 5*d = 2*t + 16 for t.
3
Solve 2*i - 3*w = -8, 2*i - 4*w + 107 = 95 for i.
2
Solve 3*a - 3*t = -12, 7 = 2*a + 3*t - 5 for a.
0
Solve 10*m = 5*g + 12*m + 12, 0 = m + 1 for g.
-2
Solve -4*n - 26 = -2*o, -o - 22 + 7 = 5*n for o.
5
Solve b - s = -0*s + 4, 5*b = 4*s + 19 for b.
3
Solve 0 = -2*j + 2*x + 16, 0 = 2*j - 3*x - 2*x - 31 for j.
3
Solve 17*i + 45 = 5*c + 12*i, -c - 3 = 2*i for c.
5
Solve 7 = -3*j + 4*u, -13*j = -17*j + 3*u - 7 for j.
-1
Solve 33 = -5*r + 2*t - 6*t, 11 = -3*r + 2*t for r.
-5
Solve -6*k + 3*r - 12 = -9*k, 6 = -k + 4*r for k.
2
Solve -h = -0*n + 2*n - 11, -n - 2 = -h for n.
3
Solve 0 = c + 3*a + 5 + 9, a = -3 for c.
-5
Solve -21 = 4*b + 5*r, 2*r = 2*b - b - 11 for b.
1
Solve 13 = 3*g - 4*v, 2*g = -3*v - 2*v + 1 for g.
3
Solve -5 = 2*q - 6*q + 3*u, 0 = u - 1 for q.
2
Solve h + 4*h + 4*r + 40 = 0, 0 = 3*h - r + 7 for h.
-4
Solve 0 = -4*b - 5*s + 3, 4*b - s - 7 = b for b.
2
Solve 4*m = 2*m + 2*n - 14, 2*m = -5*n + 7 for m.
-4
Solve -2*m = s, 5*s - 3 = 5*m - 18 for s.
-2
Solve 6 = 4*o - 2*j, 4 + 8 = 2*o - 4*j for o.
0
Solve -35*k = -33*k + 10, -11 = 4*s - k for s.
-4
Solve -g - f - 10 = -13, -5*f + 10 = 0 for g.
1
Solve -6 + 36 = 3*m - 5*i, -2*m = 6*i + 8 for m.
5
Solve 25 = 5*z + t + 1, 3*t = -3*z + 24 for z.
4
Solve -2*k - 12 = 4*v, 34*k - v + 2 = 37*k for k.
2
Solve 0*c = 2*c - 5*n + 15, -c - 3*n = 2 for