 - 15, 3*r - 17 = -3*k - r for k.
-1
Solve 5*y = -4*i + 6, 3*i - 10 = -5*y + 4*y for y.
-2
Solve 0 = 5*v - 4*s, v - 2*s = -v for v.
0
Solve 3*n - 2*n - h = -2, -2 = 2*n - 3*h for n.
-4
Solve 5*y + 15 = 0, -3*y + 9 = -2*m + 8 for m.
-5
Solve 6*c + 5*l - 3 - 32 = 0, 0 = -5*c + 4*l + 21 for c.
5
Solve -s + 6 = -44*n + 46*n, -5*n - 5*s = -20 for n.
2
Solve j - 4*r = -13, -3*j + 4*r + 0 = 7 for j.
3
Solve 0 = -2*q + f + 3 + 11, 0 = f + 4 for q.
5
Solve 3*u - 21 = -3*t, -3*t - 2*u = -6*u for t.
4
Solve -2*u - 50 = 2*m - 72, -20 = -4*u for m.
6
Solve 0 = -3*z - 15, m - 2*z + 1 = 10 for m.
-1
Solve -y + 14*f = 19*f + 11, 0 = -y + 3*f + 13 for y.
4
Solve -m + 14 = 3*m + 3*a, -2*m - 5*a = 0 for m.
5
Solve 3*v - 26 = 21*t - 25*t, t = v + 3 for t.
5
Solve 0 = -4*y, -1 - 1 = 2*w + y for w.
-1
Solve -5*b + c + 18 = 0, -7 = 3*c + 2 for b.
3
Solve 16 = 3*n - 3*x - 2, 0 = n + 4*x + 14 for n.
2
Solve 4*g - 5*g - 8 = -2*y, 0 = 2*y - 3*g - 12 for y.
3
Solve 14*s - 17*s - 2*w - 10 = 0, -s - 3*w - 15 = 0 for s.
0
Solve -6 = -2*h - 487*o + 483*o, 0 = 5*h + 4*o - 15 for h.
3
Solve -3*f = -3*y + 9, 2*y = -30*f + 31*f + 2 for f.
-4
Solve 5*o = t + 24, -4*o + 8 = -2*o - 2*t for o.
5
Solve 2*d = -3*w - 5, -3*d + w + 4*w + 2 = 0 for d.
-1
Solve -4*m + 14 = -3*m - 5*q, -q = 4*m + 7 for m.
-1
Solve 0*g + 5*g = -3*p + 16, -p - 4*g + 17 = 0 for p.
-3
Solve 3*z - 3*k = 12, -9*z - 3*k = -6*z + 6 for z.
1
Solve t - 22 = -4*h, -h + 0 = -5 for t.
2
Solve 12 = 5*r + 2*l, 3*r - 2*l = -4*l + 8 for r.
2
Solve -4*g = -20, 20*g = 4*s + 17*g + 15 for s.
0
Solve g - h = -2*g + 4, 2*g - h = 3 for g.
1
Solve 10*c - 3 = 4*x + 13*c, 0 = c - 3 for x.
-3
Solve 4 = -2*w - 3*d - 0*d, -5*d - 10 = 5*w for w.
-2
Solve 3*w = 9, -w + 4 = -4*v - 15 for v.
-4
Solve -3*q - 25 = -8*q - 5*p, -3*p = -12 for q.
1
Solve -3*g + 7 = 2*w, -15 = 5*w - 0*g + g for w.
-4
Solve -4*k = -3*b + 14, 2 = 5*k - 3*k + 3*b for k.
-2
Solve -5*n + 6 = -3*b - 1, -4*n + 6 = -2*b for b.
1
Solve 0 = -8*b + 3*b + w - 6, 0 = -5*b - 3*w - 2 for b.
-1
Solve y + r = -2*r - 12, -2*r - 22 = -4*y for y.
3
Solve 4 = -5*s - 4*f, 5 = -4*s + 5*f + 10 for s.
0
Solve -12*w + 15 = -17*w + 5*m, 1 = -w - m for w.
-2
Solve -4*p + 9*x = 5*x - 8, 2*p + 5*x + 17 = 0 for p.
-1
Solve -4*y + 4*v = 28, v + 0 = -2*y - 2 for y.
-3
Solve -w = -0*j + 2*j + 10, j + 2*w = -5 for j.
-5
Solve -6*h = 5*r - 11*h - 20, -2*h = 0 for r.
4
Solve n + f + 7 = 0, 19*n - 17*n + 20 = -4*f for n.
-4
Solve g - 2*g = -5*u + 15, -2*u + 3*g + 19 = 0 for u.
2
Solve 5*r = -c - 15, 92*c + 5*r = 96*c - 15 for c.
0
Solve -z - z + 17 = 3*i, z + 11 = 5*i for z.
4
Solve 2*n = -5*b - 28, n + 4*b + 0 + 20 = 0 for n.
-4
Solve 3*v = -3*u - 15, 7*u = 5*v + 2*u + 25 for v.
-5
Solve -2*c + 4 = 2*w, -9 = -4*w - 6*c + 3*c for w.
3
Solve 11*y + 11 = 5*b + 7*y, 5*b + 4*y - 19 = 0 for b.
3
Solve -3*w + 2*u = 1, -4*w + 0*u + 3*u - 2 = 0 for w.
1
Solve 0 = 4*z, 5*z = -v + 3 - 2 for v.
1
Solve 4*w = b - 5, 4*w = 4*b - 0*w - 20 for b.
5
Solve 5*n + 5 = 0, 0 = 2*u - 0*n + 3*n + 7 for u.
-2
Solve 3*j + 2*i + 9 = -3, 5*j - 4*i - 2 = 0 for j.
-2
Solve 2*c + 16 = -107*z + 103*z, 4*c + 11 = -z for z.
-3
Solve 4*h = -2*v + 6, 2*v + 45*h + 2 = 43*h for v.
-5
Solve 0 = r - 3 + 8, g + 4*r + 25 = 0 for g.
-5
Solve 5*y = 5*u + 15, 6*y - 2*y - 2*u - 12 = 0 for y.
3
Solve -c = -2*o - 13, -c = 3*c - 3*o - 32 for c.
5
Solve -3*h - 76 = -8*s - 30, -s = -4*h - 13 for h.
-2
Solve 123*s - 128*s + 26 = -3*f, -4*f = 3*s - 4 for f.
-2
Solve n = 4*u, 3*n + u = -7 - 6 for n.
-4
Solve 29*g - 26*g + u = -12, 4*u = 0 for g.
-4
Solve 0 = -4*n + 5*g - 5, n + 5*g - 14 - 16 = 0 for n.
5
Solve -2*b - 25 = 5*f, -2 = -2*b - 0*b + 4*f for b.
-5
Solve -16 = 3*o - 5*h, -8*o + 4*o = -4*h + 8 for o.
3
Solve 5*j = -0*a + 3*a + 11, -3*j - 3*a = 3 for j.
1
Solve -34*g + 6 = -33*g + 5*o, -3 = 2*g - 5*o for g.
1
Solve 5*p + 3*m = -2*m - 15, 5*p - 2*m = 6 for p.
0
Solve -2*a - d - 17 = a, 5*a + 17 = 4*d for a.
-5
Solve 0*y + 4*a - 19 = y, -y - 2*a = -5 for y.
-3
Solve 4*f - 3*g = 20, 6*f - 5*g - 10 = 4*f for f.
5
Solve -p - 11 = 2*i, 0*i + 3*i - 16 = 5*p for i.
-3
Solve 0 = 5*c + 5*x - 22 + 2, -x = 2*c - 5 for c.
1
Solve 0 = -3*g - 2*d - 8 - 0, 0 = 4*g + d + 9 for g.
-2
Solve 0 = 2*g - 6*g + 1 - 9, 2*o = 4*g for o.
-4
Solve 3*z = 2*n + 4, -5*n - 5*z - 6 - 29 = 0 for n.
-5
Solve -7*z + 20 = -3*z, g - 2*z + 9 = 0 for g.
1
Solve -3*n - 12 = -r - 2*r, r = -3*n - 16 for r.
-1
Solve -63*l + 4 = -z - 68*l, -z - 4 = -l for z.
-4
Solve 0 = 4*d + 8, 0*d + 3*d = -h - 2 for h.
4
Solve -5*m + 3*k = 17, k = 4*k - 12 for m.
-1
Solve -2*u + 6*a = 8*a - 2, -2*u - a = -5 for u.
4
Solve 5 = 5*g, 9*g = a + 14*g - 5 for a.
0
Solve 2 + 3 = -v, -3*o - 3*v = 0 for o.
5
Solve 4*o + 5*g - 15 = 0, -g + 10 = o - 6*g for o.
5
Solve -14*l - 8 = 4*q - 12*l, -4 = l for q.
0
Solve 425*n = -3*t + 420*n + 10, 4*t - 23 = 3*n for t.
5
Solve 3*p + 26 = 5*u, 0 = -p + 2*u - 3*u + 2 for p.
-2
Solve 2*a = 3*c - 5, 4*a + 11 = 3*c + 4 for c.
1
Solve 4 = -m, 2*b - 22*m + 30 = -27*m for b.
-5
Solve -4*u - g + 13 = 0, 3*u + 3*g = 5*u - 17 for u.
4
Solve -15 = -3*v, 20 = -3*d + 5*v - 20 for d.
-5
Solve 25 = 3*t - 2*g, -3*g - 5 = -3*t - 5*g for t.
5
Solve 3*d + 6 = 0, -2*r + 4*r = -2*d - 6 for r.
-1
Solve -3*f = -2*y + 17, 3*y - 93*f + 90*f - 18 = 0 for y.
1
Solve 4*q - v = -14, 21*q - 22*q + 5*v - 13 = 0 for q.
-3
Solve 2*s - 10 = 0, -4*h + 5*s = -19 + 48 for h.
-1
Solve 5*l - 4*l = 2, 0 = -4*m + 4*l for m.
2
Solve i + 4*x = 7, -618*x = -623*x + 10 for i.
-1
Solve 0 = -3*n - 6*f + 4*f - 20, 5*n = -f - 24 for n.
-4
Solve -649*m = q - 644*m - 15, 2*m = 4*q + 6 for q.
0
Solve -a + 3*w = -19, -5*a + w + 1 + 24 = 0 for a.
4
Solve 3*r - 3 = 3*k, -k - 2*k - 4*r - 3 = 0 for k.
-1
Solve 2*w = -0*r - 4*r - 22, -2*r = 5*w + 23 for w.
-3
Solve 253*n - 250*n = p - 3, -5*p - 23 = 4*n for p.
-3
Solve -12 = -5*c - 4*r, 4*r - 326 + 314 = -2*c for c.
0
Solve 0*n - 8 = -4*c - 2*n, 3*c = 2*n + 13 for c.
3
Solve 3*h + 4*m - 2 = 6, 2*m = 2*h - 10 for h.
4
Solve 4*l - 3*d - 10 - 9 = 0, -3*d = 2*l + 13 for l.
1
Solve -v - 8*c + 4*c = -7, -27 = 3*v - 4*c for v.
-5
Solve -2*g + 6*g = n - 15, 5*n - 5*g - 15 = 0 for n.
-1
Solve z - 2*z - 4*q = -8, -2*z + 2*q + 6 = 0 for z.
4
Solve 135*r - 134*r = 5, 0 = 2*g + 3*r - 21 for g.
3
Solve -m = -s, 4*s - 2*s - 5*m - 9 = 0 for s.
-3
Solve 5*c = 2*x - 7, -5*c + x = -2*x + 3 for c.
-3
Solve 36*u + 23 = 33*u - 2*n, 2*n + 8 = 0 for u.
-5
Solve i - 16 = 5*g + 14, -5*g = 4*i + 5 for g.
-5
Solve -3*q = -5*x + 30, 4*q - 99*x = -102*x - 11 for q.
-5
Solve 0 = -5*f - k - 27, 5*f + 2*k - 1 = 6*f for f.
-5
Solve -v = -30*r + 27*r - 4, -3*r = -2*v + 8 for v.
4
Solve 2*y + t + 3 + 4 = 0, 4*t = -5*y - 16 for y.
-4
Solve s + 21*h - 12 = 23*h, 2*s - 2*h - 14 = 0 for s.
2
Solve -4*m + 3*i = -0 - 5, -9 = -5*m + i for m.
2
Solve 3*g - 6*g + 10 = -d, 5*d = -4*g - 12 for g.
2
Solve u = -4*b + 2*b, 0 = u - 2*b + 4 for u.
-2
Solve 4*z + 12 = -3*d, 0 = 27*z - 23*z + d + 4 for z.
0
Solve 4*u + 17 = 3*n - 0*n, -u - 2*n + 4 = 0 for u.
-2
Solve -2*w + 4 = 0, -5*u - 4*w + 8 = -0 for u.
0
Solve 5*t = -4*o - 1 + 3, 4*t - 2*o = 12 for t.
2
Solve 5*i + 25 = 0, 0 = -5*j - 3*i - 1 - 4 for j.
2
Solve -2*w - 4 = -2*b - 14, 3*b + 7 = -5*w for w.
1
Solve 0 = -i - t + 10, -t = 8*i - 5*i - 20 for i.
5
Solve 2*c + 8 = 0, -10*s + 3*c + 12 = -8*s for s.
0
Solve 0 = -5*u + 4*z + 32 - 24, -3 = -3*u + 3*z for u.
4
Solve -8 = -4*b, 0*f = -8*f + 4*b - 56 for f.
-6
Solve 4*r = 2*p + 30, 7*p + r = 2*p + 2 for p.
-1
Solve -14*x - 20 = v - 11*x, 3*x + 25 = -2*v for v.
-5
Solve 2*r = 3*x + 13, -48*r + 52*r = -5*x - 7 for x.
-3
Solve 5*b - 15 = -w, 0 = 3*b - b + 5*w + 17 for b.
4
Solve s = -4*q - 13, 0 = 2*q + 22*s - 17*s - 7 for q.
-4
Solve -5*j + 1 = -4*y, -5*j - 11*y - 35 = -6*y for j.
-3
Solve -s = 4*t + 21, t = -43*s + 44*s - 4 for s.
-1
Solve 48*l - 16 = 44*l - 4*n, 3*l = 2*n + 2 for l.
2
Solve 3*x - 4*w - 8 = 0, -5*x = 9*w - 12*w - 17 for x.
4
Solve 0 = k + 3*t + 18, 0 = 5*k + 2*t + 2 + 23 for k.
-3
Solve 0 = 4*x - 5*z - 22, -17 = -4*x + x + 4*z for x.
3
Solve -77 = -3*m + 2*v - 74, -6 = 3*m + v for m.
-1
Solve -15*h + 5*y = -18*h - 17, -19 = 4*h + 3*y for h.
-4
Solve -9 - 7 = -5*i - 3*n, 3*i = n + 18 for i.
5
Solve -5*t + 5*x - 10 = 0, 4*t + 3*x + 4 = 6*x for t.
2
Solve 4*v = -3*o - 7, -43*v - 4 = -o - 38*v for o.
-1
Sol