for a.
-5
Solve -2*q = 3*d + 1, 0 = 5*d - 2*q + 409 - 434 for d.
3
Solve 2*x = 5*u - 3*x + 20, -5*x + 11 = 4*u for u.
-1
Solve 0 = -5*l + 15, 132*v - 5*l = 131*v - 13 for v.
2
Solve 0 = 188*r - 190*r + k - 2, 0 = 3*r - 2*k + 1 for r.
-3
Solve 30*l = -5*p + 28*l - 19, -p + 4 = 3*l for p.
-5
Solve 3*b + 3 = 4*v, -5*v - 6*b + 3*b = -24 for v.
3
Solve 198*x + 5*r = 199*x - 16, 4*x + r - 1 = 0 for x.
1
Solve 0*q - t = -3*q, t = 5*q for q.
0
Solve 3*n + 14 = -8*f + 12*f, -n = f - 7 for n.
2
Solve -2*x - 10 = 5*b - 0, -2*x - 10 = -4*b for b.
0
Solve 2*q = 5*f + 13, -5 = -f + 5*q - 3 for f.
-3
Solve -15 = -5*q - 5*s, -5*q - 79*s = -76*s - 13 for q.
2
Solve 45*y - 41*y + 5*u - 29 = 0, 3*u - 15 = 0 for y.
1
Solve -5*i - 27 = -l - 3*l, 3*l = -3*i for i.
-3
Solve f = -p - 1, p - 35 = f - 44 for p.
-5
Solve -t - x = -5, -x = -5*t + 3*t + 10 for t.
5
Solve 10 = -2*q, h = -479*q + 475*q - 20 for h.
0
Solve 4*j + 8 = 4*l, 0 = j + j - 5*l + 13 for j.
1
Solve 4 = -4*o + 5*v, -3*o - v = -23 + 7 for o.
4
Solve -5*a - 3*t - 17 = 0, t + 10 = -2*a + 3 for a.
-4
Solve -4*d = m - 20, 29*d = -3*m + 30*d + 8 for m.
4
Solve 3*v - v = -4*g + 10, 0 = -2*g + 2*v + 14 for g.
4
Solve v = -2*o - 11, 13*o - 9*o = -20 for v.
-1
Solve 2*j - 2*d + 0*d = -10, 0 = -3*j + 5*d - 21 for j.
-2
Solve j = -5*t - 6, 4*t - 80 = -j - 84 for j.
4
Solve 4*g + 4 + 3 = -3*d, 4*g - 5*d - 33 = 0 for g.
2
Solve l + 18*r = 20*r + 4, 4*l - 4*r = 8 for l.
0
Solve -4*n = -n - 5*v + 5, 4*n = 4*v + 4 for n.
5
Solve t = -3*c - 1, 2*c + 4*t = -0*t + 16 for c.
-2
Solve 0 = -2*r, -3*g = -0*r + r + 6 for g.
-2
Solve -2*b - 4*v = 2, b - 14*v = -10*v - 1 for b.
-1
Solve 24 = -4*z + 3*a, 11*z - 3*a = 16*z + 3 for z.
-3
Solve -m + 6 = -2*w, -8 = 3*w - m + 2 for w.
-4
Solve 3*g + 1 = -l, 14*g - 11*g + 2*l = -2 for g.
0
Solve 3*n - 5 = -k, -5*n - 8 + 33 = 5*k for k.
5
Solve -7 = -4*f - 5*s, 7*f - 2*f - 10 = -5*s for f.
3
Solve 5*k - 2*k - 15 = 0, 0 = 5*d - 3*k for d.
3
Solve 35*d - 40*d + 3*k - 19 = 0, 12 = -4*d + 4*k for d.
-5
Solve -y = 3*z + 4, -5*y = -2*z - 2*z + 1 for y.
-1
Solve -3*c + 3 - 1 = 2*r, 5*c = -2*r + 2 for r.
1
Solve s + 7 = -2*a, -3*a + 0 - 16 = -4*s for s.
1
Solve -4 = -5*x + z, -3*x = 14*z - 12*z - 5 for x.
1
Solve 0 = 5*w - 5, -4*d + 4 = 13*w - 9*w for d.
0
Solve 5 = -2*p - 3*p, 3*a + p + 10 = 0 for a.
-3
Solve 5*x - 5*k + 30 = 0, -3*k + 20 = 10*x - 11*x for x.
1
Solve 4*l = -2*k - 16, 67 = 3*l + 5*k + 72 for l.
-5
Solve 7*q + 13 = 2*q - 2*x, -9 = 2*q - 3*x for q.
-3
Solve 9 = -s + 2*f, 34 - 53 = 3*s - 4*f for s.
-1
Solve -10 = -4*r - 5*a + 6*a, 4*r - 4 = -2*a for r.
2
Solve -3*a = 5*y - 19, -3*y + 4 = -11 for a.
-2
Solve 5*d = 15, -5*d + 10 = -4*q - q for q.
1
Solve 0*r = -5*r - 3*k + 25, 2*r = 5*k + 10 for r.
5
Solve 2*x - 14 = 2*v - x, 0 = 5*v + 3*x - 7 for v.
-1
Solve 4*v - 21 = -5*g, 5*g - 3*v = 2*v - 15 for g.
1
Solve -13*r - 4*y = -16*r - 12, 3*y - 9 = -4*r for r.
0
Solve 4*k + 281 = 2*t + 279, 2*t + 3*k = -12 for t.
-3
Solve -5*a = -4 - 1, 5*d = -3*a + 8 for d.
1
Solve 2*p = 2*r - 2, 2*r + 2*p = p - 4 for r.
-1
Solve 2*o = -2*z + 7*z - 10, 3*z - 2*o = 2 for z.
4
Solve 5*j - 15 = 48*c - 43*c, 5*j = -2*c - 27 for c.
-6
Solve -3*c + 7 + 6 = -4*o, -8 = -2*c + 2*o for c.
3
Solve d + 5 = b, 0 = 3*d - 5*b + 12 + 9 for d.
-2
Solve 2*a + 4*n = 6, 6*n - 21 = 5*a + 7*n for a.
-5
Solve 2*f + 15 = 5*h, -52*f + 53*f + 1 = -4*h for f.
-5
Solve 5*g - u = 20, -4*g + 3*g + 25 = 4*u for g.
5
Solve -2 + 8 = 2*x - 4*i, -4*x + 12 = -5*i for x.
3
Solve 6*u - u - 2*t - 33 = 0, 6 = -2*u - 4*t for u.
5
Solve -2*z - 6*h - 34 = 0, -41 + 8 = 4*z + 5*h for z.
-2
Solve -12*p = -3*f - 10*p + 19, 3*p + 31 = 5*f for f.
5
Solve -z - 15 = -4*z, -5*n + z = -15 for n.
4
Solve 0 = s - w + 17 - 15, 4*s + 4 = 2*w for s.
0
Solve -4*q - 2*u + 12 = 0, -3*q = 76*u - 79*u - 27 for q.
5
Solve q - m - 1 = -2*m, 2*q = -5*m + 11 for q.
-2
Solve o - 36 = -5*v - 37, 4*o + 4 = -2*v for o.
-1
Solve -c + 6*c + 4*d - 8 = 0, 11 = -c - 5*d for c.
4
Solve -13 = 4*k - 17, -2*k = -2*r + 8 for r.
5
Solve 0 = g + 2*h - 1, -3*h - 1 = 4*g - 10 for g.
3
Solve 40 = -5*b + 4*x, -b + 2 = x + 1 for b.
-4
Solve 5*j - 5*k - 5 = 0, 22*j - 26*j = -k - 4 for j.
1
Solve -5*k + p - 10 = 0, -6 = 3*k - 0*k - 2*p for k.
-2
Solve 3*d = 5*s - 34, 3*s - d - 12 = -2*d for s.
5
Solve -5*j - 13 = -4*v, 4*j + 11 = -0*j + 3*v for j.
-5
Solve -4*h - 13 = -a + 12, 0 = 2*h + 2*a for h.
-5
Solve -3*u = -m - 7, 4*m = 18*u - 20*u for m.
-1
Solve -2 = -9*c + 8*c, -4*n + 16 = 4*c for n.
2
Solve 14 = -4*h + a, 5*h + 2 = -5*a - 3 for h.
-3
Solve 5*l - 5*f = 0, 5*l + f = -51 + 39 for l.
-2
Solve 2*l + 5*v = 35, 2*v + 0*v = -l + 15 for l.
5
Solve -5*s = -5*v, 25*s - 4*v - 4 = 20*s for s.
4
Solve 2*i + 12 = -d, 4*d + 8 - 12 = 5*i for d.
-4
Solve -2*w + 4*w - 8 = 0, 2*v + 2*w - 14 = 0 for v.
3
Solve -3*a + 15 = -5*l + 35, 4*l - 9 = a for a.
-5
Solve 3*a = 4*t - 9, 30*t - 5*a = 27*t + 4 for t.
3
Solve -2*t = 5*z - 5, 0 = -16*z + 14*z - 2*t - 4 for z.
3
Solve -4*w - 4*l = 8, w + 3*l + 2 = -4*w for w.
2
Solve p + z - 2 = 0, 0 = 4*p - 0*z - 4*z for p.
1
Solve 4*m - u - 7 = 0, 3*m + 26 = 5*m + 4*u for m.
3
Solve -6 = 4*v + 2*o, 5*v - 3*o + 0*o - 9 = 0 for v.
0
Solve 0 = -2*t - 10, 0 = y + 4*y - 5*t - 15 for y.
-2
Solve -4*a + 2*f + 12 = 0, 7*a = 8*a + 4*f + 15 for a.
1
Solve 0 = -h + 2*b - 4, -2*h + 2*b - 4 + 0 = 0 for h.
0
Solve 5*g = -5*b - 25, 11*b - 15*b = 20 for g.
0
Solve -5*c - 2*g + g = -26, 15 = 2*c + 5*g for c.
5
Solve -2*o - 2 = -m - 13, 28 = -3*m + 5*o for m.
-1
Solve t - 4 = 2*y, 4*y + 8 = -2*t - t for y.
-2
Solve 0 = -3*v + 2*m + 11, m = -2*v - 3*m + 18 for v.
5
Solve 4*m - 14 = -4*q + 7*q, 3*q + 4 = -m for q.
-2
Solve 0 = 3*r + 5*x - 20, -4 = -6*r + 5*r - x for r.
0
Solve 5*z + 5*j + 5 = 0, 0 = -3*z - 5*j + 4 - 13 for z.
2
Solve -2*w + 20 = -5*x, 5*x + 61 - 26 = 5*w for w.
5
Solve 4*m + 36 = 42*t - 44*t, 25 = -3*m - t for m.
-7
Solve -t + 109 - 95 = 5*g, 3*t - 12 = -5*g for t.
-1
Solve 4*q + 2*y - 14 = 0, -3*q + 17 = q + y for q.
5
Solve -3*r = -4*m - 32, -m = -2*r - 4*m - 7 for r.
4
Solve y = -4*g + 15, 4*g - y - 20 + 3 = 0 for g.
4
Solve 3*j - o = -j + 17, 3*j + 5*o = 7 for j.
4
Solve r - 1 = 2*g, -3*r = 35*g - 33*g + 13 for g.
-2
Solve 2*k + 0*l - 3 = -l, l - 3 = -7*k for k.
0
Solve -3*v + a - 12 = 0, a + 4 = -v - 4 for v.
-5
Solve 0 = 5*n, 4*g - g + 3*n - 6 = 0 for g.
2
Solve -4*u - 8 = -2*t, 10*t = u + 8*t + 8 for u.
0
Solve 0 = -2*f + 4, 4*z = 3*z + f for z.
2
Solve -i - 5*s + 21 = 0, 3*i - 9*s + 6*s + 9 = 0 for i.
1
Solve 5*m + 2*t + 24 = 0, 4*m - 2*t = 6*m + 12 for m.
-4
Solve -3*d - 1 = 8, -2*u - 1 = 3*d for u.
4
Solve 0 = -3*b - 2*y - 2, 4*b - 2*y - 2 = -0*b for b.
0
Solve 8 + 9 = 3*l - 4*m, 3*l + m + 8 = 0 for l.
-1
Solve -5*g - 28 = k, 4*g - 8*k + 14 = -6*k for g.
-5
Solve -4*u = 2*t, -u + 43 - 33 = 3*t for u.
-2
Solve 2*t - 79 = s - 73, 5*t - 15 = 3*s for t.
3
Solve -3*n + 23 = n - 3*k, -12 = -n + 2*k for n.
2
Solve -3*l + 2*q = 4*q + 19, -4*l - 28 = 4*q for l.
-5
Solve -16 = y - 4*m, 4*y - 4*m - m = -20 for y.
0
Solve -19 = -5*b + 2*n - 5, -3*n = -b + 8 for b.
2
Solve g - 8 = -3*f, f = -4*g + 101 - 113 for f.
4
Solve p + 2*p + 5 = y, -5*p - 5*y = 15 for p.
-2
Solve 3*a - v - 2*v = 15, 4*a - 3*v = 20 for a.
5
Solve -d - 3*f + 7 = 0, -d = 5*f - 21 + 6 for d.
-5
Solve -4*c + 8*d - 4*d = -12, -3*c + 5*d + 19 = 0 for c.
-2
Solve l + 12 = 40*d - 38*d, 4 = -5*l - 4*d for l.
-4
Solve 2*r = -f - 3*f - 2, 0 = r + 3*f - 1 for r.
-5
Solve -23 = -6*t - f, 4*t + 5*f - 6 = 31 for t.
3
Solve 2*a - 15 = -5*f, f - 7*a + 9 = -5*a for f.
1
Solve -g = 2*c - 58 + 56, -5*c + 3 = 2*g for g.
4
Solve -4*n + 2 = 4*z - 5*n, -2*n = -2*z - 2 for z.
1
Solve 4*a + 4*y - 4 = 0, 0 = 2*a + 2*y - 6*y + 16 for a.
-2
Solve -3*o = 5*b + 3, -3*b + 20 = -5*o + 15 for o.
-1
Solve 4*t = 3*z - 5, 4*t - 7*z + 25 = -8*z for t.
-5
Solve 8*r - 3*r = -4*l - 36, -4*l + 4 = -5*r for r.
-4
Solve 6 = 5*v + 3*f, -699*f = -2*v - 702*f - 3 for v.
3
Solve -2*f + c + 3 = 0, 4 = -3*f - 4*c + 3 for f.
1
Solve f - 16 = 4*v, -f + 6 = -4*v + 2*v for v.
-5
Solve -2*m - 6 = 2, 3*i - 1 = -2*m for i.
3
Solve -4*h + 7 = -3*p, 0 = h - 2*p - 0*p - 8 for h.
-2
Solve 0 = -5*h - m + 23, 4*h + 4*m - 21 - 7 = 0 for h.
4
Solve -3*q - 4*z = -14, -2*q - 6 = -3*z - 2*z for q.
2
Solve 2*y = 4 + 4, -12 = 4*q - 2*y for q.
-1
Solve 3*z - 5