+ 7, 0 = 5*w + 2*a + 9 for w.
-1
Solve -2*b - 2*r + 8 = 0, 0 = -b + 2*r - 5*r + 8 for b.
2
Solve 4*f = x + 3*f - 3, -5*f - 5 = 0 for x.
2
Solve 4*c - 3*c + 3*y + 3 = 0, -5*y - 3 = c for c.
-3
Solve 4*x - 8 = 0, -5*k + 21 = 5*x + 1 for k.
2
Solve 8*u + 3*t + 6 = 4*u, -3*u + 5*t = -10 for u.
0
Solve 5*k = c, -59 + 54 = -5*k + 2*c for k.
-1
Solve 5*q + r + 20 = 0, 4*r + 20 = -5*q + 8*r for q.
-4
Solve p = -2*b + 7, -4 = 5*b - 24 for p.
-1
Solve -5*r - 3 = 2*i, 3*r + 3 = 6 for i.
-4
Solve 6 = -i + 2*v, 2*i - 6*v + 8*v = 12 for i.
2
Solve 3*s + 39 = -5*i, -s - 4*s + 4*i + 9 = 0 for s.
-3
Solve 5*m = h + 20, 2*h - 5*m + 4*m = 5 for h.
5
Solve -f - 3*t + 2 = 7, -f + 3*t = -1 for f.
-2
Solve 3*q - 9 = 3*a, 5*a + 9 = 19 for q.
5
Solve 4*w = 2*l + 10, -5*w + 13 = 14*l - 16*l for w.
3
Solve -5*y = 3*g - 14, -14*y + 10*y + 5*g + 26 = 0 for y.
4
Solve 3*s + 9*i = 15*i + 15, -5*i - 5 = -4*s for s.
-5
Solve 3*a + s = 2, 3*a = 2*a - 5*s - 18 for a.
2
Solve 6*l - 10 = l, -m + 4*l = 7 for m.
1
Solve -5*i + 3 = -3*n, -n + 29 - 16 = 3*i for i.
3
Solve 4*d - 20 = -3*c, -5*c - 23*d + 28*d - 25 = 0 for c.
0
Solve -4*a + 65 = 4*i + 49, 2*i = -a + 3 for a.
5
Solve 3*z - m - 4 = 0, -20 + 8 = 5*z + 3*m for z.
0
Solve -3*c - 3*o + 9 = 0, c + 8*o - 19 = 3*o for c.
-1
Solve 0 = -2*m - q + 4, -1 = m - q + 3*q for m.
3
Solve z - 9 = -4*u + 2, -5*u - 5 = -5*z for z.
3
Solve -2*m + 4 = 4*r, -3*r = -11 + 2 for m.
-4
Solve 5 = -5*x + 3*d - 3, 4*x + 7 = 3*d for x.
-1
Solve 2*v = 2, 3*j + 2 = 2*v - 0*v for j.
0
Solve -2*k + 5*i = k, 4*k = -43*i + 42*i for k.
0
Solve -2*o = -5*l - 0*o, 0 = o + 5 for l.
-2
Solve 2*n - 5*i = 3*n + 2, n = -4*i - 2 for n.
-2
Solve -3*b + 41*d - 42*d + 10 = 0, 0 = -2*b + 5*d + 1 for b.
3
Solve -20*g - 14 = -21*g - 4*n, 0 = 5*g + 4*n - 22 for g.
2
Solve 4*i - 20 = f - 37, f - 2*i = 11 for f.
5
Solve b = 6 - 3, -3 = 4*y - b for y.
0
Solve -29*k - 35 = -34*k + 5*w, 2*k + 4*w = -16 for k.
2
Solve 3*n + 6*m = 3*m - 18, 0 = 2*n - 3*m - 8 for n.
-2
Solve -5*i = -9*i, -3 = -c - 2*i for c.
3
Solve 3*o - 9 = p, -p + 4 = 1 for o.
4
Solve -o - 8 = o - 3*j, -2 = -4*o - 3*j for o.
-1
Solve 30*u - 27*u + 4*j = 18, 3*u = 5*j - 9 for u.
2
Solve 0*x + 8 = -a + 2*x, -5*a = -3*x + 19 for a.
-2
Solve 0 = -4*s - v - 92 + 75, 4*s + 5*v + 37 = 0 for s.
-3
Solve 20 = 522*m - 518*m + 4*i, 2*i = 4 for m.
3
Solve -5*u - c + 20 = -0, 3*c = -3*u for u.
5
Solve -5*d + 5*p - 3 - 22 = 0, 3*p = -5*d - 25 for d.
-5
Solve -4*a + t = -4, 3*a - 20 = -a + 5*t for a.
0
Solve 5*r - 18 + 8 = k, 3*k = -3*r - 12 for r.
1
Solve -4*j + 2*s = 6, 34*j = 36*j - 4*s for j.
-2
Solve -2*y + 0 - 3 = n, 2*n = 2*y - 6 for y.
0
Solve 0 = -2*z + 8, 15 + 2 = -r + 4*z for r.
-1
Solve -4*g = 0, 8*g = -3*n + 9*g - 6 for n.
-2
Solve -5*u + 27 - 1 = -p, -2*p - 2*u = -8 for p.
-1
Solve 12 = -q - 2*a, -2*q - 6 = -a - 2 for q.
-4
Solve -2*a - 5*x = -20 + 49, 4*a + 33 = -5*x for a.
-2
Solve 12 = -4*a, w = -21*a + 24*a + 13 for w.
4
Solve 5*m + 12 = -4*b, 8*m + 5*b + 15 = 3*m for m.
0
Solve 4*s + 5*j - 35 = 0, 7 = 3*s + j - 11 for s.
5
Solve -7*u + 4*u + 7 = 4*t, 4*t - u = 3 for t.
1
Solve 0 = -k + 2*f - 7, -2*k + 5*k - f + 11 = 0 for k.
-3
Solve 4*f + 4 = 4*i, -i + 2*i + 5*f = -5 for i.
0
Solve 3*q + 5*k - 25 = k, -3*q - 11 = -5*k for q.
3
Solve -2*a = 6, 0 = 5*o + 4*a - 10 - 3 for o.
5
Solve -2*s + 0*s + 5*a = 4, 2*s - a - 4 = 0 for s.
3
Solve -g = 5*s - 12, -2 = 36*s - 38*s + g for s.
2
Solve -6*z = -3*h - 8*z + 14, 5*h + 4*z - 26 = 0 for h.
2
Solve 0 = -4*d + 2*a - 20, -10*a + 4 = d - 6*a for d.
-4
Solve 5*l + 11 + 3 = -2*g, 0 = 3*l - 4*g + 24 for l.
-4
Solve f - 3*m = -13, 2*f - 4*m + 14 = -f for f.
2
Solve 0 = -r + a, 3*r - 105*a = -101*a for r.
0
Solve 4*f = j + 13 + 7, 2*j + f - 5 = 0 for j.
0
Solve -r = 3*c - 9, 11 = 9*r - 4*r - 2*c for r.
3
Solve 0 = -k - 3*b - 1, -4*k + 19 = 3*b + 14 for k.
2
Solve n - 1 = 5*j + 14, -4*j - 23 = -3*n for j.
-2
Solve -s + 11 = 4*b, 8 = -4*s + 8*s - 2*b for s.
3
Solve 152*d = -k + 150*d + 5, 20 = 4*k + 3*d for k.
5
Solve 0 = 3*l - 3*p - 21, l - 6*p + 2*p = 19 for l.
3
Solve -u - 15 = -5*b, -3*b + 6 = 5*u - 3 for u.
0
Solve 2*m + s + 7 = 0, m + 4*m - 5*s - 5 = 0 for m.
-2
Solve -4*m - 20 = 0, 82*w - 79*w = m + 11 for w.
2
Solve -2*y + 4*j = 6, -7 = 3*y - 3*j + 2 for y.
-3
Solve 5 = 2*u - 6*l + 3*l, -5*l = 2*u + 3 for u.
1
Solve v = 2*r - 3, -3*r + 2 + 4 = 0 for v.
1
Solve 3*f - 9 = -3*h + f, 4*h = -2*f + 14 for h.
5
Solve y - 1 = -3*x + 2, -4*x + 4*y + 20 = 0 for x.
2
Solve -2*l + 4*b + 6 = 0, -4*l - 35*b = -38*b - 17 for l.
5
Solve -2*y = -2*o + 7*o + 7, -5*y + 23 = -o for y.
4
Solve 0 = -4*f + 5*g + 23, 9 = -5*g - 6 for f.
2
Solve 2*h = 5*x - 22, 2*x - 10*h - 9 = -9*h for x.
4
Solve 2*r = -2*a - 8, 4*r = -5*a + 3*a - 18 for a.
1
Solve -5*o = -4*c - c - 15, -c = 3*o - 9 for o.
3
Solve -7*n - 7 = 5*a, 7 = 2*a + 2*n + 9 for a.
0
Solve 0*n = 2*n + 2*v - 18, 3*n - 3*v - 3 = 0 for n.
5
Solve -11*i + 7*i = 3*z + 10, z + 2 = -i for z.
2
Solve -18 = -5*m + 4*v, 3*m + 5*v + 3 + 1 = 0 for m.
2
Solve -4*q + 10*z - 6*z = -12, -q + 2*z + 7 = 0 for q.
-1
Solve 3*s + 73 = -4*x + 55, 5*s = -x - 13 for x.
-3
Solve 4*z - 5*s = 4, 2*s = -3*z + s - 16 for z.
-4
Solve 5*l - 2*h - 9 = 0, 6*h + 12 = l + 9*h for l.
3
Solve -5*v = -2*m - 7, -2*v - 4*m + 19 = -v for v.
3
Solve 3*i - 2*n = 1 - 3, -3*i = n + 8 for i.
-2
Solve 0 = 5*s + 3*b - 3 - 5, -4*s + 5*b + 36 = 0 for s.
4
Solve -2*c = -5*r + 8*r - 15, -4*r - 5*c = -13 for r.
7
Solve -b + 0 = v + 1, 3*b + 4*v + 2 = 0 for b.
-2
Solve 127*j - 25 = 122*j + f, -5*j = 2*f - 10 for j.
4
Solve z = n - 4*z + 20, -5*n - 4*z + 16 = 0 for n.
0
Solve -35 = -5*o + 2*n, -n = 5*o + 11 - 31 for o.
5
Solve -4*z + 11 = -4*a + 9*a, 4*a - 12 = -4*z for a.
-1
Solve p = -26*l + 28*l - 12, l - 3 = -p for l.
5
Solve 0*i + 2*y + 6 = -4*i, i + 2 = -y for i.
-1
Solve 2*y + 26 = 4*v, -2*v - 12 = -3*y + 7*y for v.
4
Solve -u = 3*c + 7 + 1, -2*u - 10 = 4*c for u.
1
Solve -3*w - 10 = -4*i + 6*i, -4*i - 4*w = 20 for i.
-5
Solve -12*f - 10 = -10*f, -2 = -2*z - 2*f for z.
6
Solve 0 = -14*z - 4*b - 78, 7*b + 28 = -4*z + 3*b for z.
-5
Solve -16 = -t + 29*z - 32*z, 5*z = 25 for t.
1
Solve 545*w + 2 = -2*r + 542*w, -r - 1 = -2*w for r.
-1
Solve 0 = -2*o + u - 7, -3*o - 4*u - 15 - 1 = 0 for o.
-4
Solve 0 = -4*f - 4*h - 12, 3 = -2*f + 4*h - 3 for f.
-3
Solve 0 = -7*u + 2*u + 2*v + 1, -3*u + 3*v + 6 = 0 for u.
-1
Solve -n + 4 - 3 = -3*q, n - 7 = 0 for q.
2
Solve 2*n + 22 = 4*r - 0*n, -2 = r + 2*n for r.
4
Solve -4*y + 36 = -29*x + 25*x, x - 15 = -5*y for y.
4
Solve -14 = j + v - 10, 2*v = -5*j - 2 for j.
2
Solve 0 = -2*u + 6*u - 2*o + 18, 5*u + 26 = -o for u.
-5
Solve -1 = r - m, 16*r - 22*r - 5*m = -49 for r.
4
Solve -11 = z + z + 5*b, -z + 4*b = -14 for z.
2
Solve -2*j - 3*q = 11 - 5, 3*j = -5*q - 9 for j.
-3
Solve -2*h - 18 = 122*v - 120*v, -15 = 4*h - 3*v for h.
-6
Solve -3 = -3*n + 3*h, -3*h + 21 = -8*n + 11*n for n.
4
Solve 12 = -14*b + 10*b, 5*l = 3*b + 29 for l.
4
Solve -7*h - 14 = -5*h + w, 4*w + 24 = 0 for h.
-4
Solve -31 = 2*y - 4*s - 13, -s + 5 = 0 for y.
1
Solve 0 = -i - d - 2*d - 6, -d = 5*i + 2 for i.
0
Solve -4*m - m + 2*z - 16 = 0, 4*m - 2*z = -12 for m.
-4
Solve 0 = 5*x - 4*c - 31, -c - 19 = -8*x + 3*x for x.
3
Solve 3*g + 5*k - 31 = 0, -2*k + 65 = 6*g + 43 for g.
2
Solve 0 = q - 6*q - 4*d, q = -3*d for q.
0
Solve -3*i - 12 + 19 = -2*v, 5*i + 5 = -5*v for i.
1
Solve -5*j + 15 = -2*a, -5 = 3*a - 3*j + 13 for a.
-5
Solve 3*b - 4*s = -14, -b - 3*s + 5 = -12 for b.
2
Solve -3*x + 6 = 3*o, -8 - 7 = 5*o for x.
5
Solve 3*y - 17 = 2*n, -5*y + 7 = -3*y + 3*n for y.
5
Solve 2*w - 8 = -2*s + w, -2*s - 3*w = -16 for s.
2
Solve 0 = -5*r - 20, 4*r - 3*r = -4*q + 8 for q.
3
Solve -2*i = 5*u + 28, -2 = i + 2 for u.
-4
Solve 0 = -z - 3*r - 11, 3*z + 10 = 5*r + 5 for z.
-5
Solve 7 = -3*m + 5*k - 7*k, k - 1 = 0 for m.
-3
Solve 0 = -4*c + z + 1, -z = 3*z - 12 for c.
1
Solve i + 7 = -t - 1, -4 = i for t.
-4
Solve h + 2*p + 0*p + 7 = 0, 0 = -5*p - 15 for h.
-1
Solve 0 = -5*j + 3*j - 3*o + 20, -j = 2*o - 12 for j.
4
Solve -6*r + 5*r + 4 = 0, -2*y - 2*r + 12 = 0 for y.
2
Solve -4*t = -n + 7 + 3, 0 = -n + 2 for t.
-2
Solve -2*t = -t + 4*a + 5, 0 = -2*a for t.
-5
Solve 3*p + 5*h = -5, -17*p + 5*h - 20 = -15*p for p.
-5
Solve 3*a + 8 = -4*d, -23*d = 2*a - 25*d - 4 for a.
0
Solve 0 = -2*s - 0*s + 