*v - 30*x + 10 = -31*x, 0 = -5*v + 5*x - 25 for v.
-3
Solve 0 = -3*q + 3, -18 + 6 = -3*p - 3*q for p.
3
Solve -2*n + 5 = u, 5*u - 10*u = -n - 14 for u.
3
Solve -4*w + 10 = 3*r, 0 = 2*w + 76 - 84 for r.
-2
Solve -3 = 3*y - 6*y - 3*d, 0 = -4*y - d - 8 for y.
-3
Solve 2*h + 0*j - j = 11, -h + 4*j + 9 = 0 for h.
5
Solve -5*u = 5*b - 10, 65*u + 4*b = 67*u + 26 for u.
-3
Solve 11*a = 6*a + 5*r, 3*a - 16 = -r for a.
4
Solve 4*d = 4*g - 20, 4*d = 11*g - 8*g - 15 for g.
5
Solve -4*o + 9 = f, 4 = 5*o - 1 for f.
5
Solve 4*i - 3*r + 1 + 16 = 0, -3*i = -3*r + 12 for i.
-5
Solve 8*t - 4*p + 24 = 4*t, -14 = 3*t + p for t.
-5
Solve 4*d = -t + 6*t + 16, t - d + 4 = 0 for t.
0
Solve -t - 1 = m, 2*m + 3*t + 18 = 4*m for m.
3
Solve -28 = 2*i + 2*i - 4*o, 0 = 2*i + 5*o - 14 for i.
-3
Solve 11 = 4*o + k, -4*o - 5*k - 486 = -477 for o.
4
Solve 0 = 5*t - 2*r - 21, 3*r - 15 = 8*r for t.
3
Solve 18 = -2*i + 4*t, 2*i - 5*i - 18 = -3*t for i.
-3
Solve 25*c = 22*c + 4*q + 2, 0 = 5*c + 3*q + 16 for c.
-2
Solve -2*t + 5*p = -49 + 70, -p + 3 = 0 for t.
-3
Solve h - 5*g + 29 = 0, 0 = 2*h - g + 1 + 12 for h.
-4
Solve 5*u + 3*r - 13 = 0, 0 = -2*u + r + 5 + 9 for u.
5
Solve -5*f + 7*s + 40 = 12*s, -4*f - 2*s = -22 for f.
3
Solve 4*x - 18 = 2*v, 4*v - 13*x = -16*x - 14 for v.
-5
Solve -18*u + 23*u - 2*i = 4, -3 = -i for u.
2
Solve 2*p - 19 = 5*z, -12*p + 35 - 5 = -2*z for z.
-3
Solve -4*i - 2*s = 2*s + 4, s = -5*i - 9 for i.
-2
Solve -2*n + 13 - 12 = -3*c, 3*c - 2 = 5*n for c.
-1
Solve -3 = -3*y + n - 0*n, 2*y + 3*n = 2 for y.
1
Solve -3*r + 3 = -3*f, 0 = -2*f - 0*f + 3*r for f.
-3
Solve -3*z + 0*n = -n - 2, 3*z - 5 = -2*n for z.
1
Solve 1 = v - p, 6*v - 9*v + 1 = -2*p for v.
-1
Solve -28*d + 32*d = -4*g - 24, -12 = 4*g for d.
-3
Solve -4*i - 6*l = -5*l + 9, -12 = -i - 5*l for i.
-3
Solve 2*q = -4*i + 6, 2 = 18*q - 17*q + i for q.
1
Solve -5*f - 5*a = -20, -4*a = -5*f - 5*a + 24 for f.
5
Solve 3*k - 7 = -z, -3*z + 14*k = 9*k + 35 for z.
-5
Solve -5*l + 4*x = -2 + 6, 3*x - 4 = 4*l for l.
-4
Solve 2*r - 13 = 3*c, 0*c - 3*r + 12 = -2*c for c.
-3
Solve -7 = 9*i - 8*i - k, i + 3*k = 1 for i.
-5
Solve -4*u = 5*p + 2, -11 = 4*u - 19 for p.
-2
Solve 4*y = 3*n + 8, -3*n - 7 = 2*y + 25 for n.
-8
Solve 4*x - 25 = -3*d, x - 6 = -8*d + 7*d for x.
7
Solve -11*a - 4 = 3*u - 9*a, 4*a - 16 = 0 for u.
-4
Solve 5*h - f = -12 + 36, -2*h = 2*f - 12 for h.
5
Solve 2*v - 5*q = -10*q - 20, -v - 11 = 3*q for v.
-5
Solve 36*u + p = 39*u + 8, 5*u + p = 0 for u.
-1
Solve -17 = -5*h + k, 2*k = 2*h + 10 - 20 for h.
3
Solve 0 = -d - 5*o - 136 + 112, -5*o - 8 = -3*d for d.
-4
Solve 59 = 3*m - 2*j + 58, 4*m - 3*j - 2 = 0 for m.
-1
Solve -a = b + 3, 0*a + 7 = -b + a for b.
-5
Solve -4*q - 4*n = -12, -3*n + 11 + 4 = -3*q for q.
-1
Solve -4*n - 2*j + 6 + 14 = 0, 0 = 2*n - 4*j for n.
4
Solve -4*s = -k - 18, 12*s = -4*k + 8*s + 28 for k.
2
Solve -2*b - 3*w + 317 = 319, 0 = -5*b + 4*w - 28 for b.
-4
Solve -4*q - 4 = -3*o, 4*q + 14 = 4*o + 6 for o.
4
Solve -26*c + 23*c + 9 = -2*q, 3*q + 4*c + 5 = 0 for q.
-3
Solve u - 3*q = -4*q - 1, -u - 3*q = 1 for u.
-1
Solve 5*g - 20 = f + f, -5*g - 5*f = -20 for g.
4
Solve 0 = v - 2*s - 7, 5*v = -3*s + 17 - 8 for v.
3
Solve -3*a = -2*f + 25, -3*a + f = 11 + 9 for a.
-5
Solve -5*n = -2*s - 8, -2*n + 16 - 13 = -s for n.
2
Solve -1 = -2*c + 3*f, 2 = -5*c + 5*f + 7 for c.
2
Solve 5*z - 2*n - 9 + 5 = 0, -3*n = 6 for z.
0
Solve -27*x + 28*x = -c - 6, 4*c = -24 for x.
0
Solve -3*r = -3*y - 12, -2*r + 0*r = -4*y - 12 for y.
-2
Solve -2*v + 5 = o, -9*o = -12*o - 4*v + 7 for o.
-3
Solve -b + 2*u = 5*u - 7, -3*b = -5*u - 7 for b.
4
Solve -c - 10 = 5*o + 5, -2*c = 4*o + 12 for c.
0
Solve d + o - 6 = 0, -14 = -4*d + 3*o + 10 for d.
6
Solve f - 2*c + 7 = -4*f, 5*f = -c - 4 for f.
-1
Solve -5*r - 4*u - 29 = -5*u, -4*u = -5*r - 41 for r.
-5
Solve 4*v + 12 = -i, 5*i + v = -2 - 1 for i.
0
Solve 4*a = -3*q - 2 - 14, -2*q - 2*a = 10 for q.
-4
Solve 4 = -0*g - g + 4*u, -2*u + 4 = 0 for g.
4
Solve 44*f - 47*f + 5*m = -14, f - m = 4 for f.
3
Solve -3*o - 5*i + 37 = 0, 5*o - 4*i - 15 = -3*i for o.
4
Solve -s + 2*a = 5, 0 = 5*s - 3*s - 5*a + 15 for s.
5
Solve 5*t - 23 = -v, -5*t - 2*v = 2 - 23 for t.
5
Solve 4*b = -2*u + 8, -7*b + 8 = 4*u - 3*b for u.
0
Solve 4*y + 2*l = -14, -7*l + 27 = -2*y - 12*l for y.
-1
Solve 3*u + 10 = -4*y - 4, -12 = u + 5*y for u.
-2
Solve 2*h - 5*n + 29 = 18, -4*n + 2 = -5*h for h.
2
Solve -5*g - 21 = -11, -g = 5*x - 18 for x.
4
Solve 0 = h + 4*b + 11, 2*h + 20 = 7*h - 5*b for h.
1
Solve -4*y = 3*q + 23, 4*q + 4*y - 9*y = -10 for q.
-5
Solve 0 = -4*h + 4*s - 12, -4*h + h + 11 = 2*s for h.
1
Solve 8 = 3*r + q, 40*r - 37*r = 3*q for r.
2
Solve -3*q = g + 1, -149*q - 3 = -152*q - 3*g for q.
-1
Solve 4*d = 8, -49*d = 5*h - 52*d + 6 for h.
0
Solve -12*z + 4*p + 20 = -8*z, 0 = z + 5*p + 19 for z.
1
Solve -2*k - 4*u + 200 - 210 = 0, 0 = k + 5*u + 20 for k.
5
Solve 0 = 5*h - 5*y + 35, -3*h = 5*y + 4 - 7 for h.
-4
Solve -4*v + 14 = -3*y, 3*v - 2*y - 16 = 3*y for v.
2
Solve -2*o - 37 = 3*n - 35, 4*o - 3*n = 14 for o.
2
Solve 0*g + 3*m = -2*g + 9, -m = -3 for g.
0
Solve -10*b - 17 = 2*t - 7*b, -t = 3*b + 13 for t.
-4
Solve l + q = 4 - 2, 2*q = 4*l - 20 for l.
4
Solve 24 = -u - 3*g + 11, -5*u = 2*g + 13 for u.
-1
Solve 0 = -y - 3*a + 2, -14*a = -10*a - 4 for y.
-1
Solve -2 = -2*n - n - a, 3*n = 3*a + 6 for n.
1
Solve i = -d, 4*i - d = -7 - 8 for i.
-3
Solve -v - n + 3 = 0, -2*v - 7*n + 9 = -4*n for v.
0
Solve -11 = 5*a - 2*m, -6*a - 5*m + 14 = -5*a for a.
-1
Solve -15*z + 19*z + 20 = 4*d, 5*d - z - 13 = 0 for d.
2
Solve x = -4*a + 1, 11*x + 2*a - 13 = 8*x for x.
5
Solve 3*w - 25 = -2*w, 0 = 5*p - 4*w + 10 for p.
2
Solve 3*y - 27 = -3*q, 8*y + 15 = 11*y for q.
4
Solve 3*z = -93*p + 97*p + 4, -2*p + z = 0 for p.
2
Solve -7*y + 5*u + 13 = -11*y, -2*y = -4*u - 26 for y.
3
Solve -2*p + 8*i = 7*i - 13, -3*p - 8 = 4*i for p.
4
Solve 0 = -d - 2*q - 4, 5*d = -8*q + 5*q - 6 for d.
0
Solve 5*t + 10 = -2*u - 14, 5*u + 4*t = -26 for u.
-2
Solve 3 = -c, -c = 2*f - 4 + 3 for f.
2
Solve 3*k - 1 = j, -12*j + 10*j + 20 = 5*k for k.
2
Solve 0 = 5*h + n + 3 + 12, -3*h - n - 7 = 0 for h.
-4
Solve 4*x - m - 2*m + 7 = 0, -4*x - 3*m + 23 = 0 for x.
2
Solve 3*y - 7*g + 23 = -2*g, -2*y + g = 6 for y.
-1
Solve 1 = -3*q + 5*i + 2, 4*i = -3*q - 17 for q.
-3
Solve 3*v = -6, 7*v = 3*n + 11*v + 20 for n.
-4
Solve -5*u + 5*n + 5 = 55, -15 = 4*u + n for u.
-5
Solve -i + 2*h + 7 = 0, i - 7*i - h - 10 = 0 for i.
-1
Solve -5 = 4*o + 5*a, -5*o = -4*o + 3*a + 3 for o.
0
Solve 3*k = 2*r, -139*k + 3*r = -140*k for k.
0
Solve 0 = 2*g - 9*m + 8*m + 5, -5*m + 10 = -5*g for g.
-3
Solve -1 = w + n, -8*w = -12*w + 2*n + 26 for w.
4
Solve 12 = -268*v + 265*v + q, v = 4*q + 7 for v.
-5
Solve 0 = 4*o + 3*a + 21, a + 13 = 10 for o.
-3
Solve 2*f = -4*p + 28, -2*f - 5*p + 4*p + 16 = 0 for f.
6
Solve d - 4*n + 13 = 0, -88*n = -d - 83*n - 17 for d.
3
Solve 7 = -4*z - 3*h, 2*h = 7*h + 25 for z.
2
Solve 2*k = 5*g + 23, 2*g + 6*k = 8*k - 8 for g.
-5
Solve 5*h + 68*g - 66*g - 12 = 0, -h = -g + 6 for h.
0
Solve 0 = 2*a + 3*r + 21, 4*a + 4*r = 8*r + 8 for a.
-3
Solve 5*v + 9 = 4*n, 2*v - 4 = 6*v for n.
1
Solve 0 = -3*j - 5*p + 25, -25 = -j - 8*p + 3*p for j.
0
Solve 2*k = -8*p + 7*p + 6, -4*k + 3*p = -32 for k.
5
Solve -5*z - 3*f + 22 = 0, -5*z + 3*f - 20 = -9*z for z.
2
Solve v - 14 = -3*a, 2*a + 0*a + 4*v - 6 = 0 for a.
5
Solve -z - 2*k + 3 = 0, 0 = 3*z - z - 5*k + 3 for z.
1
Solve -4*j + 16 = 4*w, -2 = -2*w + 5*j + 6 for w.
4
Solve -2*x + 8 = 0, -4*x + 0*x = 4*f for f.
-4
Solve -5 = -5*z, -i - 4*z - 7 = -11 for i.
0
Solve t + 0*m = -4*m - 12, 2*t - 2*m + 4 = 0 for t.
-4
Solve -5*b = 4*t + 7, 4*b + 43 = 3*t + 25 for t.
2
Solve 5*k + 2*c = 18, -2*k + k = -3*c + 10 for k.
2
Solve -3*w + 6*y = y, -2*y = 3*w for w.
0
Solve z - 12 = 5*t, 3*z - t = -z + 10 for z.
2
Solve -1 + 0 = w, -4*a + w = -13 for a.
3
Solve -n - 3 = -144*j + 147*j, -3*j - 12 = -2*n for j.
-2
Solve 2*q - 3*q + 5 = 2*i, -i + 7 = -4*q for q.
-1
Solve -3*b = -5*x + 8, 5*x = -96*b + 91*b + 40 for x.
4
Solve -s = -17*r + 15*r + 6, -3*r + 9 = -s for s.
0
Solve -3*i - 4*b + 13 - 11 = 0, -1 = b for i.
2
Solve 3*p = 5*m + 41 - 10, -5*p = -5*m - 35 for m.
-5
Solve -4*t = 0, 2*t - 16 = -4*a - 3*t for a.
4
Solve -5*x = -w - 11, 0 = 15*w - 10*w + 5*x - 35 for w.
4
Solve -2*h = -h - 5*d - 4, 