 7*u - 12*u + 20, -18 = 5*l - 2*u for l.
-2
Solve 5*q - 15 = 0, 5*j + 3*q + 7 = j for j.
-4
Solve 0 = -3*l + 4*y - 11, -2*l - 5*y + 2*y - 13 = 0 for l.
-5
Solve 3*h - 9 = 0, 0*h - 6 = 2*x - 4*h for x.
3
Solve 0 = h + 4*p + 14, -4*p - 5 - 11 = 2*h for h.
-2
Solve -3*v - 18 = -4*i, 5*v + 19 = 2*i + i for i.
3
Solve 4*k - 5*b + 13 = -10, -3*k = 5*b - 9 for k.
-2
Solve -w - 3 = 0, -4*w - 3*w - 16 = n for n.
5
Solve 0 = 2*j + h + 13, 0*j = -4*j + 3*h - 11 for j.
-5
Solve -3*m - 2 = -5*z, 4*m - 7 = -3*z - 0 for z.
1
Solve 0 = -168*v + 171*v - 3*h + 6, -5*v - h = -20 for v.
3
Solve -5*y = 10, -4*o - y - 51 = -49 for o.
0
Solve -4*h + x + 6 = 0, 3*h - 2 = 4*h - 2*x for h.
2
Solve 3*v - k = 14, -2*k = 3*v - 0*k - 17 for v.
5
Solve 0 = -3*g - u + 12, -3*g - 5*u + 11 + 1 = 0 for g.
4
Solve 0 = 5*c - 3*f + 23, 2*c - 4*f + 4 + 8 = 0 for c.
-4
Solve 3*u - 2*u - w + 8 = 0, -4*u = 4*w for u.
-4
Solve -2*c + 15 = -3*x, -2*x + 0 - 6 = 0 for c.
3
Solve 4*y + 29 = -3*f, -5*f + 56 - 76 = y for y.
-5
Solve -2*y - 5*x + 10 = -y, -6 = y - 3*x for y.
0
Solve h = 6*h + 15, 3*z - 27 = 5*h for z.
4
Solve 2 = -f - 2*p, -8 = 3*f - 2*p + 7*p for f.
-6
Solve 3*k + 11 = -5*u, -3*u - 1 = 2 for k.
-2
Solve 4*z - 4*s + 20 = 2*z, -z = 3*s - 10 for z.
-2
Solve 0 = 20*f - 15*f - 3*g + 13, f - g + 3 = 0 for f.
-2
Solve -2*s - 14 = 2*a, s - 187 + 182 = 2*a for s.
-3
Solve -4 = -2*b - 3*a + 4, 16 = 4*b + 5*a for b.
4
Solve -p = -5*r + 6, -5*p - 4*r = -40 + 12 for p.
4
Solve 0 = -4*o + 3*b - 11, 3*b - 18 = 5*o - 2 for o.
-5
Solve -2*d = -4*u + 24, -2*u - 3*d + 26 = 22 for u.
5
Solve -25 = 5*h + 5*w, h = -7*w + 2*w - 9 for h.
-4
Solve -4*g - 20 = 0, x + 6*g - 3*g + 14 = 0 for x.
1
Solve 0 = y - 2*v - 6, 2*v + 6 = 10*y - 6*y for y.
0
Solve -2*d - 3*j - 5 = -8, d + 5*j = -2 for d.
3
Solve o - 5*k + 29 = 0, 3*o = -4*k + 9*k - 37 for o.
-4
Solve -2*t - 7 = n, t - 2*t - 5*n = 26 for t.
-1
Solve 9*f - 13*f - 5*x = 37, 3*f - 2*x - 1 = 0 for f.
-3
Solve 4*r - 53 = -57, -4*v - r = -19 for v.
5
Solve 0 = 3*m + s - 1, 2*s - 47 = m - 45 for m.
0
Solve 5*b + 2*g = -1 + 11, -2*g - 6 = -3*b for b.
2
Solve 0 = -4*s + 4*j + 8, 0*j - j = 3*s - 10 for s.
3
Solve 0 = -2*m + 3*g - 13, m - 79*g + 84*g = 13 for m.
-2
Solve -4*a = -5*g - 41, 0 = -6*a + 2*a - 2*g + 6 for a.
4
Solve -2*g + 5*p = 6, -g = -4*p - 2 + 5 for g.
-3
Solve n - 138 + 130 = 4*j, 4*j = -n for n.
4
Solve -4*y + 36 = -5*h, -2*h - 6*y = -4*y for h.
-4
Solve m - q = -3, 10 = -4*m - q - 2 for m.
-3
Solve -3 = 29*p - 31*p - i, 0 = p + 6*i - 7 for p.
1
Solve 4*s + p = -37 + 14, 3*s = -3*p - 33 for s.
-4
Solve 26 - 10 = u + 4*i, u + 3*i = 11 for u.
-4
Solve -2*s - 26 = 11*d + 5, 3*s - 5*d = 18 for s.
1
Solve -4*f + 20 = d, 36*d = -4*f + 41*d - 4 for f.
4
Solve -45 + 17 = -4*t + 4*o, -3*o = 9 for t.
4
Solve 5*s - 5 = 5*u, 3*u = s - 6 + 3 for u.
-1
Solve 2*v - a - 1 = 0, -5*a + 10 = -7*a for v.
-2
Solve -2*s + s + 8 = -3*v, v + 12 = 5*s for v.
-2
Solve 2*o = 6*p - 3*p - 9, 4*o + 3 = 3*p for p.
5
Solve 11*s = -3*b + 58, -1 + 7 = b + s for b.
1
Solve 3*q = -5*v - 25, -4 = 2*q + 2*v - 5*v for q.
-5
Solve 2*b + 9 = -3*l + 4*b, -5*b = 5*l - 10 for l.
-1
Solve 7 = 5*q + 22, 2*u = -2*q + 4 for u.
5
Solve -4*c + 14 = 4*y - 3*c, -2*c = 3*y - 8 for y.
4
Solve 2*a = -5*c - 9 - 18, -c = 2*a + 15 for c.
-3
Solve -5*l - 15 = -m, 2*l = -2*m - 2 - 4 for m.
0
Solve -12 = -3*u + 3*k + 3*k, 4*u + k = -20 for u.
-4
Solve h = -3*a - 4, 0*h = 5*h - 25 for a.
-3
Solve -47 = t - 44, b + t = -3 for b.
0
Solve 5*x = -5*m + 30, -5*m + 20 = -x - 4*x for m.
5
Solve -g - 7 = -3*b, 2*g + 3*b + 5 = -0*g for g.
-4
Solve -4*d = 2*l - 18, -25*d + 26*d = 4*l for d.
4
Solve -3*p - 11*q + 15 = -8*q, 0 = -4*p - 5*q + 20 for p.
5
Solve 0 = 2*b + 2*g - 4, 0*b + b + 4 = -3*g for b.
5
Solve -2*j = 2*a - 4, 0 = -2*j + 4*j - a - 1 for j.
1
Solve p - 3 = -r, 5*p - 2*r = 2*p - 1 for p.
1
Solve -4*m - 2*j = -6, 3*m + 4*j - 3*j - 2 = 0 for m.
-1
Solve -10*s = -5*s - 5*k - 10, -4*k = -5*s + 12 for s.
4
Solve 4*j - 5*f = 14, -5*j - 15*f = -14*f - 3 for j.
1
Solve 4*r = 4*l + 5 - 21, -3*l + 9 = 0 for r.
-1
Solve 0 = 5*k + 2*z - 20, -10 + 2 = -2*k - z for k.
4
Solve -4 = 4*c + a, -3*c + 2*a - 8 = 4*a for c.
0
Solve 5*i - 6 = -o, o + 6 + 0 = i for i.
2
Solve q - 5 = -n, 17*q = -2*n + 12*q + 22 for n.
1
Solve -2*v - 5*n + 15 = 0, 3*n + 15 = -2*v + 4*n for v.
-5
Solve 2*o = -11*r + 7*r, 3*r + 2*o + 3 = 0 for r.
3
Solve -24 + 29 = -4*g + 3*t, -5 = 5*t for g.
-2
Solve 2*r - 4*d - 4 = 0, 5*r + 13 = -3*d - 3 for r.
-2
Solve 5*a - m = -14 + 6, -5*a + 1 = 2*m for a.
-1
Solve -2*j + 4*u + 6 = 2*u, 5*u = 3*j - 7 for j.
4
Solve -13 = 5*r - 2*w + w, 4*r + 6 = 3*w for r.
-3
Solve -2*w + 4 = 3*r + 1, -2*r = -2*w - 2 for r.
1
Solve -36*x - 11 = -37*x + 3*b, -4*x = 4*b + 20 for x.
-1
Solve -2*f = -2*w, -3*w + 20 = -4*w + 5*f for w.
5
Solve 5*k + 7 = -3*y, -5*k + 2*y - 6*y - 6 = 0 for k.
-2
Solve -5*h - 4*s + 0*s = -4, 0 = -2*h - 2*s + 2 for h.
0
Solve -34 = 5*i - r, -4*i + 26*r - 28*r = 2 for i.
-5
Solve 0 = 7*k - 3*k - 4*c - 12, -c - 1 = 0 for k.
2
Solve 3*m - 6 = 2*m + g, -4*m + 19 = g for m.
5
Solve 0 = -q + 5*n + 24, -q - 87 + 71 = 5*n for q.
4
Solve 11*j = 6*j + w - 17, -5*w = j + 19 for j.
-4
Solve 13*q + 8 = 17*q + 4*x, 5*q - 2*x - 3 = 0 for q.
1
Solve -d - 5*o = -4, 5*d - 16 = o + 4 for d.
4
Solve -209*t = y - 214*t + 5, -2*y = -3*t - 4 for y.
5
Solve p - 2 = 3*j, -8 - 17 = -5*p for j.
1
Solve o - k + 8 = 0, o + 14 = 2*k + 1 for o.
-3
Solve 3*n - 20 = -4*l - 8, -2*n = 3*l - 9 for n.
0
Solve 5*h + 5 = -4*j, 2 = 26*h - 28*h + 2*j for h.
-1
Solve 2*j - 5 = 3*d, -14 = -5*j + 5*d - 4 for j.
1
Solve -5*z = 2*n + 21, -n = -4*z + 3*n for z.
-3
Solve 5 = d - 3*y + 6, -3 = 3*y for d.
-4
Solve 0 = -3*z - 9, 3*h - 3*z + 6 = -8*z for h.
3
Solve 2*k + 14 = 5*a - 7, -5*a = -25 for k.
2
Solve 14*i + 5*p = 10*i + 6, 7 = -3*i + 2*p for i.
-1
Solve 4*i - 10 = 2*a, 0*i + 2*a = i + 5 for i.
5
Solve 2*o = -4*q + 10, 10*o = -4*q + 13*o + 5 for q.
2
Solve 0 = 2*z + 5*x + 26, 3*z + 360 - 335 = -4*x for z.
-3
Solve -x + 2*w = 9, -10*x - 7 = -7*x - 2*w for x.
1
Solve 0 = 3*d + 5*z + 8, -41 + 21 = -4*d + z for d.
4
Solve 0 = -2*w + 3*q - 25, 20*q = 18*q + 10 for w.
-5
Solve 3*b - 3 = -2*r - 7, -b = 2 for r.
1
Solve -2*l - x + 4 = 3, 2*l - 2*x + 8 = 0 for l.
-1
Solve 5 = -g + 5*i - 4*i, -5*g + 5 = i for g.
0
Solve -i - 3*b + 32 = 34, -b = 0 for i.
-2
Solve 5*d - 2 - 8 = 5*s, 4*d = 2*s + 10 for s.
1
Solve -2*k + 2*y = 2, -10 = -4*y + 2*y for k.
4
Solve 2*v = -5*q + 16, -v + 14*q + 14 = 18*q for v.
-2
Solve -4*l = 3*q - 6 - 7, 14 = 3*l - 2*q for l.
4
Solve 3*a + 2*y + 1 = 7, 0 = -3*a - 3*y + 9 for a.
0
Solve -3*m + f = 3*f - 5, 10 = -2*f for m.
5
Solve 37 = -3*y + 5*p, -2*p - 2*p = -y - 24 for y.
-4
Solve 0 = 4*h + 3*i - 13, -2*i + 5 + 1 = 0 for h.
1
Solve 15 = -5*a + 5*w, 136*w + 4 = 2*a + 139*w for a.
-1
Solve 0 = 2*k + 4, -3*k - 12 = 4*p + k for p.
-1
Solve 7 = -5*f - h + 11, -3*f = 2*h - 8 for f.
0
Solve -14*i + 12 = -3*b - 11*i, 5*i = 0 for b.
-4
Solve -103*w + 5*k = -105*w - 30, w - 7 = 3*k for w.
-5
Solve 0 = -3*w + 5*f, -f - 2 + 15 = 2*w for w.
5
Solve 0 = 4*p - h - 10, 0 = -3*p + 3*h + 12 for p.
2
Solve -v - 3*j - 14 = -0*j, -31 = 5*v + 2*j for v.
-5
Solve 3*o + 3*y - 18 = -0*y, 0 = 5*y - 15 for o.
3
Solve p + 3*j = 4*j - 7, -5*p = -2*j + 29 for p.
-5
Solve -3*g + 15 = 420*f - 417*f, g - 2*f + 10 = 0 for g.
0
Solve -5*j = 3*a - 13, -3*j = -18*a + 17*a - 5 for j.
2
Solve 4*d + 36 = 4*b, d + b - 4*b = -17 for d.
-5
Solve 29*l + 13 = 3*o + 28*l, 11 = 5*o + l for o.
3
Solve 4*r - 3*x - 4 = 0, x - 4 = -4*r + 3*x for r.
1
Solve 3*k = 7*t - 9*t + 6, -3*k = 4*t for k.
4
Solve 3*f - a = -2*a - 15, 4*f + a + 19 = 0 for f.
-4
Solve -3*h + 13 = 4*g - 5*g, 4*h - 8 = -g for g.
-4
Solve -b + 5*j - 26 = 5, -7 = -3*b - 5*j for b.
-6
Solve 2*f + 39 - 22 = 3*r, 18 = 3*r - 3*f for r.
5
Solve 2*p = 2*z + 8, 5*p = -8*z + 4*z + 20 for p.
4
Solve -25*s + 6 = 5*f - 24*s, 0 = -f - s - 2 for f.
2
Solve t + 3*p + 4 + 3 = 0, 0 = 2*t - 5*p - 19 for t.
2
Solve -3*s = -2*t + 5*t - 9, -2*t = 4*s - 12 for t.
0
Solve 9 = 3*n - 3*q, 3*n - q - q - 2 = 0 for n.
-4
Solve -f = -v - 3*v - 23, -30 = 3*v - 5*f for v.
-5
Solve 3*y + 20 = -t, 4*y = -3*t + t - 30 for y.
-5
Solve -3*n - 26 = -5*w, 0 = -4*n - 7 - 1 for w.
4
Solve -5*r + 418 = -m + 442, r - 2*m = -3 for r.
-