, 0 = -4*l - f + 1 - 10 for l.
-3
Solve 0 = 2*m, 7*q - 3*m + 4 = 3*q for q.
-1
Solve 4*k - 18 = -r, 2*r + r + 5*k - 19 = 0 for r.
-2
Solve 0 = -3*o - 5*n + 34, 17*o + 4 = 15*o + 2*n for o.
3
Solve 4*t - 4 = 0, 0 = 4*d - 2*d + 3*t - 5 for d.
1
Solve 20 = 5*i, i + 3 - 27 = -4*b for b.
5
Solve -a + 5 = b, b - 2*a - 9 = -4*a for b.
1
Solve -5*k - 7 = 4*d, k = -5*d + 2*k - 16 for d.
-3
Solve 8 = 73*z - 69*z, 3*z + 19 = 5*o for o.
5
Solve 2 = 4*u + f, 0 = u - f - 7 + 4 for u.
1
Solve 4*o - 12*r + 10 = -10*r, 3*r = o + 10 for o.
-1
Solve 3*r + q + 5 = r, 0 = 4*r - 3*q - 5 for r.
-1
Solve p = -3*a + 4*p - 9, -19 = 3*a - 5*p for a.
2
Solve -2*k - 22 + 38 = -4*l, -4 = l for k.
0
Solve -5*v + 37 = 3*d + 13, v - 18 = -5*d for v.
3
Solve 29 = -5*f + 4*s, 3*f - 4*f - 6 = -s for f.
-5
Solve -3*u - 11 = -0*u - 2*p, u = -2*p - 9 for u.
-5
Solve -q - 13*o + 37 = -3*o, 2*q - o + 10 = 0 for q.
-3
Solve 2*j + 2*m = 0, j + 2*j = 5*m + 32 for j.
4
Solve -6*u + u - 3 = -3*q, -q = -5*u - 11 for u.
-3
Solve -4*q + 5 = -w + 12, 25 = -5*w for q.
-3
Solve -2*p - 4*f = -3*p + 2, -f = 3*p + 7 for p.
-2
Solve 16 = -4*r - 2*t, 0 = -36*r + 31*r - 3*t - 20 for r.
-4
Solve 3*p - 2*y = -19, -19*y + 22*y = 6 for p.
-5
Solve 0*j + 3*m + 24 = 5*j, 2*j - 9 = m for j.
3
Solve -5 = -3*v + 2*a, 0 = -65*v + 69*v - 4*a for v.
5
Solve 5*w + 0 = -4*j + 22, -5*j + 7 = -4*w for j.
3
Solve l = -5*c - 20, 5 = -107*c + 102*c + 2*l for c.
-3
Solve 3*s + 4 = 2*o, 10 + 16 = 3*s + 4*o for s.
2
Solve -2*i = -19*m + 17*m, 0 = i + 5*m + 12 for i.
-2
Solve y - 4*y + 13 = p, -24 = -4*y + 2*p for y.
5
Solve k + 3*a + 11 = 0, 0 = 5*k + a - 11 + 38 for k.
-5
Solve 0 = -4*f - 50*r + 47*r, 0 = 2*r for f.
0
Solve -2*l - 3 = -4*l - i, -3*l - 13 = -2*i for l.
-1
Solve -16*w = -o - 20*w - 16, 0 = 4*o + 2*w - 6 for o.
4
Solve -d + 2 = -5*t + 10, -4*t = -4 for d.
-3
Solve -t - 14 = 164*c - 161*c, 4*t + 24 = -4*c for c.
-4
Solve 8 = 5*y - 108*m + 111*m, 4*y + 2*m = 8 for y.
4
Solve x + 0*w = w, 5*x = w for x.
0
Solve -t = -3*u + 8, 5*t - 59 + 19 = -5*u for u.
4
Solve 4*w = 5*n + 11, 14*n - 12*n = 2 for w.
4
Solve -27 = -2*k + 5*o, -5*k + 4 = -o - 6 for k.
1
Solve 3*u + 15 = 2*n, 3*n - 3*u - 8 = 10 for n.
3
Solve -2*m = -4*b + 6, -2*m - 5*b + 9 = -4*m for m.
3
Solve -5*r - 10 = 0, -2*r + 3 = 4*n - 1 for n.
2
Solve 2*d - 16 + 5 = -3*v, d - 8 = -2*v for v.
5
Solve 4*a - 9*a + 5*d = 25, 19 = -5*a - d for a.
-4
Solve p = -2*p - 3*n, 5*p - 4*n = -9 for p.
-1
Solve -2*j - 2*o + 12 = -8, 20 = 5*j - o for j.
5
Solve 5*p - 11 + 66 = -5*d, -5*p - 43 = d for d.
-3
Solve -l + 13 = -3*m, -4*m = m - l + 21 for m.
-4
Solve 3*f + a + 6 = 2*f, -a + 9 = -2*f for f.
-5
Solve 3*y + 7 = -r - 10, 5*y = 2*r - 21 for y.
-5
Solve -4*c - 15 = -2*n + 5, -c = 4*n - 13 for n.
4
Solve -28*z + 3*d = -31*z, -2*z + 3*d = 20 for z.
-4
Solve 4*v = w + 4*w - 10, -5*v - w - 27 = 0 for v.
-5
Solve -q - q - 8 = 3*a, 5*a + 3*q + 13 = 0 for a.
-2
Solve -2*f + 0*f = 3*u, -2*u = 3*f - 5 for u.
-2
Solve 0 = 5*x + 7*a - 12*a + 15, -3*x - 3*a - 3 = 0 for x.
-2
Solve -4*x - 17 = 5*c, -30 = 115*x - 120*x + 4*c for x.
2
Solve -5*f - 12*b + 13*b = 6, -3*f = b + 10 for f.
-2
Solve r + 3*j - 9 = 0, 0 = -0*r + 3*r + 3*j - 15 for r.
3
Solve -x + 3*d = 4*x - 40, d + 5 = 0 for x.
5
Solve 8*r + 4 = 5*u, -4*u + 39*r - 10 = 37*r for u.
-4
Solve -4*p = -2*n + 8, 5*n + 4*p - 4 - 2 = 0 for n.
2
Solve -q + 18*k - 19*k = 1, -2*q - 8 = 4*k for q.
2
Solve 4*g = 5*n - 13, 5*g + 4 = 4*g + 2*n for g.
-2
Solve 0 = h + 2*p + 9, 3*h - 62 + 44 = 3*p for h.
1
Solve 0 = 4*f - 4*r - 4, -4*f + 8 = -3*r + 2 for f.
3
Solve -3*z - 3*b = -5*b - 10, 3*z - b - 5 = 0 for z.
0
Solve 0 = 4*n - 407 + 439, -2*n = -5*d + 36 for d.
4
Solve 0 = 2*q + m - 6, -4*q + 27 - 3 = -m for q.
5
Solve 5*b + 3*q + 20 = -q, 0 = -5*q for b.
-4
Solve 58*c = 60*c - 8, -u - 17 = -5*c for u.
3
Solve -2*h + 11 = -3*c, c = 2*c + 5*h - 2 for c.
-3
Solve h - 3*h + 10 = -5*k, -2*k - 4*h - 4 = 0 for k.
-2
Solve 0 = 4*j + 3*g - 5 + 17, 3*g = -2*j - 18 for j.
3
Solve 10 = -q - 5*s, -5*s + 8*s = q - 14 for q.
5
Solve 4*z - 2*q = -4, 3*q - 11 = -2*z - 5 for z.
0
Solve 4*o + d - 12 + 2 = 0, 5*o - 26 = d for o.
4
Solve -2*c - 5*f = 0, -3*c - 3*f = -2*f - 13 for c.
5
Solve 4*s - 20 = 4*d, -8*d - 5*s = -3*d + 15 for d.
-4
Solve 2*l = 5*r + 6, 3*l - 5*r = -0*r + 9 for l.
3
Solve n + 2*d = -2*d - 33, -3*n = -2*d - 27 for n.
3
Solve -8 = 4*j, -z - 9 = 29*j - 27*j for z.
-5
Solve 3*v - 3*r = 6, v + 13 = r - 3*r for v.
-3
Solve 5*s - 44 = -3*p, 3*p = -4*s - 30 + 64 for p.
-2
Solve -3*q - b = 7, 21*b = -3*q + 17*b - 19 for q.
-1
Solve -c - k + 12 = -5*k, 2*c = -3*k - 20 for c.
-4
Solve k + k - 26 = 4*l, k - l - 9 = 0 for k.
5
Solve 3*i = 2*a - 4*a - 4, -a + i - 7 = 0 for a.
-5
Solve 3*l - 5 = 4*p + p, 0 = -p + 3*l + 11 for p.
-4
Solve -s = -2*u - 5*s - 2, s = u - 8 for u.
5
Solve -2*g - 2*c = -6*g - 2, -5*g = -5*c for g.
-1
Solve -5*h + 4*a = -12, -8*a = -2*h - 3*a + 15 for h.
0
Solve -5*t + 3*q = 2*q - 20, -5*q = -t + 4 for t.
4
Solve -4*t + 3*q = 2, 10*t + 4 = 7*t + q for t.
-2
Solve 505 - 539 = -3*s + 4*g, -2*g - 24 = 2*s for s.
-2
Solve 3*f - 3*w = 14 + 1, f + 2*w + 4 = 0 for f.
2
Solve 0 = -4*v + 3*i + 23, 9*v - 14*v + 28 = -3*i for v.
5
Solve 0 = -60*c + 63*c + 5*n + 40, c = 3*n + 10 for c.
-5
Solve m + 3 = 0, 2*s + m - 7 = 4*s for s.
-5
Solve 2*u = -2*c + 5*u - 25, u + 15 = -4*c for c.
-5
Solve 2*w - 3*j - 6 - 8 = 0, 0 = -3*w - 3*j - 9 for w.
1
Solve -27*r = -3*o - 23*r + 5, 4*o + 3*r = 15 for o.
3
Solve 0 = 5*o + 2*t + 17, 4*t - 173 + 186 = -3*o for o.
-3
Solve -5*r - 9 = 6*b - 2*b, 4*r + 8 = -3*b for b.
4
Solve -14 = -r - 4*r + u, -3*u = 4*r + 4 for r.
2
Solve 4*j = 2*o - 0 + 2, 4*o + 4*j = -4 for o.
-1
Solve -13*v + 16*v = -u + 12, -5*u = -4*v + 35 for u.
-3
Solve 11 = 3*d - 4*n, 5*d - 3*n + 8*n = 30 for d.
5
Solve -3*n + 3*c - 6 = 0, -n - 15*c + 11*c - 2 = 0 for n.
-2
Solve -5*r = -3*v, 5*v - 22*r = -24*r - 31 for v.
-5
Solve 0*i + i = -3*v, -4*v - 5*i = 0 for v.
0
Solve -4*n + 5 = -15, 0 = -5*v - 5*n + 45 for v.
4
Solve -4*b = 0, 31*b + 0 = 4*v + 27*b + 4 for v.
-1
Solve -4*p + w - 13 = 0, 38*p = 43*p - 5*w + 5 for p.
-4
Solve -5*y - 1 = j, -3*y - 1 + 3 = -2*j for j.
-1
Solve p = 10*f - 14*f - 3, -3*p = f - 13 for p.
5
Solve -5*y = 5*b - 30, -6 = 4*b + 5*y - 7*y for b.
1
Solve 2*f = r - 10, 2*r - 5*r + f + 5 = 0 for r.
0
Solve 3*u - v - 4 = 0, 2*v = 5*u + 20 - 28 for u.
0
Solve -3*s - 8 = -4*v, 4*s - 2 = -0*v - v for s.
0
Solve h + 2*k = -13, 0 = -h - 4*k + 3*k - 8 for h.
-3
Solve -g = -4*u + 17, -69*u + 66*u = -5*g for u.
5
Solve 0 = 2*w - 3*d - 8, -3*w + d = w + 4 for w.
-2
Solve 9*c - 13*c = 2*r - 12, -4*r - 28 = -5*c for r.
-2
Solve 0 = 6*l - 4*l - 3*q - 23, 3*q = -5*l + 5 for l.
4
Solve 3*y = 4*t + 5, 3*t + 8 = 4*y - 1 for t.
1
Solve -14 = 3*c - 4*q, -5*c = 4*q - 0*q + 2 for c.
-2
Solve -2*p + 4*b - 12 = 0, p + 3*p - 4*b + 16 = 0 for p.
-2
Solve 0 = -5*y - 5*f + 40, 5*f = 28*y - 23*y for y.
4
Solve 12 = -3*b - 2*p + 5*p, -3*p - 2 = 4*b for b.
-2
Solve 4*x - 36 = 4*y - 9*y, 2*y + 8 = 4*x for y.
4
Solve -5*v = -0*j + j - 22, v - 4 = 0 for j.
2
Solve 4*c - 12 = -d, 2*d = -c - 3*d + 22 for c.
2
Solve -3*q = 14*a - 13*a + 1, -5*q = 3*a + 3 for q.
0
Solve -16 = m - 66*j + 63*j, -3*m = -3*j + 18 for m.
-1
Solve 0 = -o - 294*u + 293*u - 7, u + 19 = -5*o for o.
-3
Solve -f - 7*t - 27 = -2*t, -4*f - 3*t - 23 = 0 for f.
-2
Solve -8 = 2*b - 2*g, 0 = 2*b + g - 6 + 2 for b.
0
Solve 14 = -2*c + 5*k - 0, 2*k - 17 = -3*c for c.
3
Solve -5*x - 20 = 4*n, -102*x - n = -97*x + 5 for x.
0
Solve -5*f + 4*g = 33 - 28, f - 4*g = 15 for f.
-5
Solve -5*l - 20 = 0, 5*h - 2*l - 1 = 17 for h.
2
Solve -2*j + 14 = k - 5*k, 2*j - 17 = 5*k for j.
1
Solve -2*y + j + 1 - 7 = 0, 2*y + 22 = 5*j for y.
-1
Solve 9 = i - 234*s + 229*s, -3*s - 10 = 4*i for i.
-1
Solve m = 4*k + 7 - 28, -2*m = -4*k + 26 for k.
4
Solve i = -3*c - 3*i - 10, -c = -2*i for c.
-2
Solve -13 = -4*h + q, -5*h - 5*q + 0 = -35 for h.
4
Solve -2*s - 1 = y, -5*s - y - 1 = 3 for s.
-1
Solve -20 = -o - 5*u, -26*u = -3*o - 28*u + 21 for o.
5
Solve -10 = 5*a, -6*b - 5*a - 10 = -7*b for b.
0
Solve -4*y - 5*a = y - 5, -4*a + 4 = -5*y for y.
0
Solve -4*y + 3 = -a, -12 + 7 = -4*a - y for a.
1
Solve 4*u - 7*g = -3*g, 0 = u - 5*g + 8 for u.
2
Solve 5*n - 1 - 34 = 5*y, 0 = 5*n + 4*y - 17 for n.
5
Solve 