olve 0 = 4*a + 5*r - 25, 4*r = -a + 9*r for a.
5
Solve -3*u + 5*u + 2*b = 0, 3*b - 20 = u for u.
-5
Solve 5*t + 51*u + 13 = 52*u, -4*t - 11 = -u for t.
-2
Solve u - 25 = 5*q, 2*u = -32*q + 27*q - 25 for u.
0
Solve 2*m = 2*a + 2, -43*m - 4*a = -46*m + 1 for m.
3
Solve -25 = k + 4*g, -8*g + 30 = -4*k - 10*g for k.
-5
Solve -24*i - 2 = -g - 25*i, 0 = -g + 2*i + 2 for g.
2
Solve 0 = o - 0*o + 3*c + 13, -o - 23 = 5*c for o.
2
Solve 0*j - 4*j = -2*v - 14, -5*v + 5*j = 25 for v.
-3
Solve y + 1838*g - 2 = 1840*g, 1 = -g for y.
0
Solve -4*q - 5*i - 20 = -2*i, 0 = -5*q - 4*i - 25 for q.
-5
Solve 6 = -2*t + 2*r, -3*t - r - 289 = -292 for t.
0
Solve -3*p - 15 = -0, -3*p = 3*l + 15 for l.
0
Solve 0 = 5*n - 8*n - 5*y - 11, n = -4*y - 13 for n.
3
Solve -4*h - 4 = -4*t, -4*h = 5*t - 1 + 14 for h.
-2
Solve 2*v = f + 13, 0 = -2*v - 2*f - 4 + 8 for v.
5
Solve -4*u + j = -21, 3*u - 12 = j + 4 for u.
5
Solve -3*g = -2*q + 17, -1 = q - 5 for g.
-3
Solve -5*j + 3*t - 496 + 498 = 0, -4*j - 5*t = 28 for j.
-2
Solve -5*c + 5 = j - 4*c, -5*c + 5 = j for j.
5
Solve 5*a - 16 = 2*l, 0 = -2*l + 11*a + 22 - 50 for l.
-3
Solve -5*q = -d - 4, 2*d + 20 = -3*d for q.
0
Solve 11*x + 17 = 3*r + 10*x, -2*x = 4 for r.
5
Solve 4*x + 7 - 8 = 3*p, -p = 4*x - 21 for x.
4
Solve -3*d - d - 11 = 3*p, 8 = -2*p - 2*d for p.
-5
Solve x - u + 5 = 0, 4*x - u = 16 - 24 for x.
-1
Solve 0 = n + 3*y - 25, 936*n = 935*n + 2*y - 15 for n.
1
Solve 0 = 5*k, 2*f - 2*k + 8 = 2*k for f.
-4
Solve -12 + 1 = q - 2*d, 5*d - 35 = 4*q for q.
-5
Solve 2*h - 8 = -2*a, 3*a - 13 = 3*h - 1 for a.
4
Solve -3*q - 5*w = 27, 2*q - 4*w - 5 = -1 for q.
-4
Solve -4*p + 34*l = 30*l + 4, 0 = 4*p + 2*l - 20 for p.
3
Solve 3*a - 25 = 5*n, 15*a - 5*n = 13*a + 25 for a.
0
Solve -2*l - 22 = -4*n, -3*n - 4*l = -3*l - 4 for n.
3
Solve 0 = -5*t - 2*u - 19, 11 = -5*t + 6*u - 4*u for t.
-3
Solve -m = 2*s + 2, m + 2 = -3*s - 0 for s.
0
Solve r - 5*a = -5, 4*r - 5*r - 5*a + 15 = 0 for r.
5
Solve -5*r + n + 7 = -8*r, r = 4*n - 11 for r.
-3
Solve 3*x = 2*a - 7, 3*a - 2*a = -4*x - 13 for x.
-3
Solve 5 = -5*a, -3*p - 2*p - 24 = -a for p.
-5
Solve 3*y + 9 = -4*x, -2*x = -5*x for y.
-3
Solve 3*f = 2*v - 14 - 5, 5 = 5*f + 4*v for f.
-3
Solve 18*t - 2*f = 17*t - 1, 7*f - 16 = t for t.
5
Solve -k = p + 3*k - 17, -18 = 2*p - 5*k for p.
1
Solve -4*d + 21 = -m, -5*d + 1 + 23 = m for m.
-1
Solve 4*h + 19 = -3*u, 2*h + 5 = 3*u - 0 for h.
-4
Solve -4*d + 3*u = -19, -2*d + u + 8 = d for d.
1
Solve 0 = 5*f + 4*h + 1 - 5, 3*h = -12 for f.
4
Solve -4*c = 17*p - 14*p + 20, -3*c = -5*p + 15 for c.
-5
Solve -g + 13 = -2*x, -3*g + 3*x + 29 = -x for g.
3
Solve -5*x - 5 = -4*m + 3, 4*x = 4*m - 8 for x.
0
Solve 2*i - 2*p = 16, p = 2*i - 0*i - 12 for i.
4
Solve -3*m - 20 = -2*k - 5, -4*m = -4*k + 20 for m.
-5
Solve 2*b + 13 = -3*g, -4*b + 5 - 1 = -4*g for g.
-3
Solve -14*k - 5*u + 24 = -13*k, -4*k + 4*u - 24 = 0 for k.
-1
Solve -83*u = 3*f - 84*u + 14, -4*f - 6 = 5*u for f.
-4
Solve -2*y + 19 = -5*j, 0 = -5*j + y - 5*y - 37 for j.
-5
Solve 0 = 4*w - 0*w - 4*b - 16, -3*b = w - 4 for w.
4
Solve -3*q - w + 6 = 0, 5*q - 4*w - 17 - 10 = 0 for q.
3
Solve 5*s - 17 = 4*b, 17*s = 2*b + 16*s + 13 for b.
-8
Solve b = -2*l - 12, l + 16*b - 11*b + 15 = 0 for l.
-5
Solve 2*y - 43 + 8 = -5*r, 40 = 5*y + 3*r for y.
5
Solve 0 = 4*v - f - 1 - 10, -3*f = -3*v + 6 for v.
3
Solve -4*t + 4*j = 12, -4*t - 4*j - 20 = -0 for t.
-4
Solve 5*z + c + 18 = 0, 4*z + 23 = -4*c - 1 for z.
-3
Solve -3*h - 8 = 2*u - 3*u, 4*u = -3*h + 2 for u.
2
Solve -2*u + 7*u = -2*k - 1, -u = -2*k + 5 for u.
-1
Solve g = 6*g + 5, 3*g + 6 = 3*j for j.
1
Solve -4*m - 2*f + 10 - 22 = 0, 3*f = 5*m + 15 for m.
-3
Solve 5*f - 4*z = -6, 9*f = 8*f + 4*z - 14 for f.
2
Solve 5*k = 20, -11*t = -13*t + 2*k - 6 for t.
1
Solve 0 = 3*z - v - 3, 0*z - 4*v = -3*z + 3 for z.
1
Solve 5*r - 8*r + 17 = 4*v, 0 = -4*v + 20 for r.
-1
Solve 5*j = 5*d, -2*j + 3 = -d + 2 for d.
1
Solve -8 = 3*o - 5*u - 3, 4*o = 4*u + 4 for o.
5
Solve 4*g + 5*m = 28, -4*g - 22 = m - 34 for g.
2
Solve 21 = 3*x + 2*j, 34*j - 18 = -3*x + 33*j for x.
5
Solve 26 = 3*k + 2*l, -k + 13 = -14*l + 19*l for k.
8
Solve 2*d + w = 4*w - 4, 0 = w for d.
-2
Solve -8 = -v - 2*g, 8*g = 4*v + 3*g + 33 for v.
-2
Solve -5*j = 4*c - 35, -j - 2 = -6*c + 5*c for j.
3
Solve -15 = 3*q - 3*l, -l = -2*q - 14 + 8 for q.
-1
Solve -510*x + 15 = z - 508*x, 0 = 4*z + x - 25 for z.
5
Solve 3*r = -3*d - 6, -2*d - 2 = 16*r - 12*r for r.
1
Solve -3*x + 4*l = 44 - 47, -l - 12 = -3*x for x.
5
Solve 2*r + 3*n = 5, 5*n - 40 = 4*r + n for r.
-5
Solve -i + 5 = f, 5*f + 17 = 4*i + 8*f for i.
2
Solve -13 = 3*n - 4*g - 28, 0 = 4*g for n.
5
Solve -3*p + u + 2*u - 18 = 0, -5*u + 27 = -4*p for p.
-3
Solve 0 = 4*g - 2*o + 2, 15 = 8*o - 5*o for g.
2
Solve -10 = -2*r - 5*y, -10*r = -11*r - y + 2 for r.
0
Solve -2*h + 2 = 4*w, h + 11*w - 4 = 6*w for h.
-1
Solve 2*q + 17 = 3*y, q - 4*y = 19 - 35 for q.
-4
Solve -5*w = -3*d - 6, -2 = w + 3*d + 4 for w.
0
Solve -6 = t - 2*u, t - 3*u = 2*t + 1 for t.
-4
Solve 0 = -2*z + 5*w, 4*z = 11*w - 9*w - 16 for z.
-5
Solve -3*q - 2*a = -6, 5*q + 12 = 8*q + 4*a for q.
0
Solve 3*d - 10 = d, 3*g - 2*d = -16 for g.
-2
Solve 4*t = -q + 24, -4*q + 6*q - 8 = 0 for t.
5
Solve 2*y - w - 32 + 22 = 0, 0 = 4*y + 5*w + 8 for y.
3
Solve 3*d + 4*g = 5*d + 6, 2*d = 3*g - 2 for d.
5
Solve 2*n - 2 = -x, 4 = -2*n - 2*x + 6 for n.
1
Solve -4*t = 5*h, -2*t + 4*t = 10 for h.
-4
Solve 3*g - 3*i - 15 = 0, -g + 1 = 20*i - 19*i for g.
3
Solve a = -d + 1, 3*a - d + 7 + 6 = 0 for a.
-3
Solve 2*n + 5 = 5*r, 6*r - 5*n - 24 = 5*r for r.
-1
Solve 5*r = -3*f - 11, -6 = -r - 4*f + 2 for r.
-4
Solve 0*i - 16 = 4*r + 4*i, -10 = 5*i for r.
-2
Solve v = -3*l - 19, 18*v - 4*l - 24 = 19*v for v.
-4
Solve 0 = -5*p - 0*o + 2*o + 8, -3*p = 2*o - 8 for p.
2
Solve -15*o - 5*x = -18*o - 30, -5*o - 13 = 4*x for o.
-5
Solve 3*h = -5*u + 11 + 25, 2*u = h + 21 for h.
-3
Solve -h - 4*v + 21 = 0, -5*v - 20 = -5*h - 8*v for h.
1
Solve 4*r - 16 = -4*f, 5*f - 6*f = -r - 2 for f.
3
Solve 3*m - 3*h + 12 = 0, -2*m - h + 87 = 86 for m.
-1
Solve -4 = 5*d - n, 13*d - 17*d = -5*n + 20 for d.
0
Solve 0 = -3*v + 2*p - 3*p - 8, -2*p = -4*v - 4 for v.
-2
Solve 0 = 2*d + 4*p + 10, -4*d = p - 3*p - 30 for d.
5
Solve -3*i + 3 = -2*q, 0 = 4*i + q + 18 for i.
-3
Solve n + a + 1 = 0, -26*n + 21*n + 2*a + 23 = 0 for n.
3
Solve -5*r - 3*d = -4*d + 22, -5*r - 28 = d for r.
-5
Solve 5*t = -0*t - 3*q + 4, 0 = -t + 4*q - 13 for t.
-1
Solve -9*i + 15 = -3*z - 10*i, 2*z + 10 = -i for z.
-5
Solve -m - 7 = q - 1, -4 = 4*m for q.
-5
Solve -3*b = -3*j + 9, 4 = -4*j - 6*b + 2*b for j.
1
Solve 2*f + 4 = -b, 0*b + 16 = -2*f + 2*b for f.
-4
Solve 4*b + 9*v = 4*v + 9, -2*v = 3*b - 5 for b.
1
Solve 2 = d, 3*d - 16 = 2*a - 4*a for a.
5
Solve 3*j + 2 = 5*q - 1, 5*q - 1 = j for q.
0
Solve 2*v - f + 16 = f, -4*v - 4*f - 8 = 0 for v.
-5
Solve 5*r - 3*b + 6*b = -2, 0 = 2*r + b + 1 for r.
-1
Solve -5*m - 2*z - z = 29, 4*z - 8 = 5*m for m.
-4
Solve 0*b + 5*y - 1 = 4*b, -b + 5*y + 11 = 0 for b.
-4
Solve 28*d = 24*d + 4*s, -4*d + 8 = 4*s for d.
1
Solve 4*k = 8, 99 = -2*u + 5*k + 93 for u.
2
Solve -5*i - 46 = -j - 33, 0 = 5*i + 15 for j.
-2
Solve -3*q - 16 = -a, 5*q - 3*q = 2*a - 16 for a.
4
Solve 2*m + 5*a - a + 16 = 0, 4*m + 2 = 2*a for m.
-2
Solve -1 + 7 = 3*a, -g - 13 = -4*a for g.
-5
Solve 5*s + 10 = 6*n - n, 0 = -n - 3*s + 2 for n.
2
Solve 6*y + 10 = -5*t + 8*y, -3*t = 3*y - 15 for t.
0
Solve -q - 22*s - 3 = -23*s, q + 6*s - 25 = 0 for q.
1
Solve 5*d + 4*b + 6 - 1 = 0, 0 = 5*d - 5*b + 5 for d.
-1
Solve -3*b - 4*y + 4 = 0, 5 - 3 = b + y for b.
4
Solve 18*o - 24 = 21*o + 5*t, -5*t - 18 = o for o.
-3
Solve 0 = -3*i - r - 18, 4*i + 43 - 8 = -5*r for i.
-5
Solve 0 = -20*b + 18*b, 0 = -4*k - 3*b + 8 for k.
2
Solve -s - 15 = 4*r, 2*r = -5*s - 15 + 30 for r.
-5
Solve -2*d + p = -0*p + 10, -4*d - 3*p = -10 for d.
-2
Solve -4*g + 4*t = -8, 5 = -5*g - 2*t + 4*t for g.
-3
Solve -5*f + 5*z + 15 = 0, -5*f + 9 = -3*z - 6 for f.
3
Solve -5*t + 2 = 2*v - 4*v, 4*v = -4 for t.
0
Solve -1236*w + 1240*w + 36 = 4*b, -3*w - 15 = 0 for b.
4
Solve 2*o = -2*j + 20, -12*j + 5 = -11*j for o.
5
Solve 4*n = 3*i - 4, n + 2 = i - 0*n for i.
4
Solve 2*l = -4*z + 8, -4*l + 6 = z + 2*z for z.
2
Solve 5*g - 15 = -5*s, -6*g = -3*s - 3*g + 21 for s.
5
Solve -4*s - 5*x - 23 = -2*s, 10 = 5*s - x for 