12, 0 = i for r.
-4
Solve 6*a - 5 = 4*a + 3*l, 3*l = a - 10 for a.
-5
Solve 4*m - 4*g = -2*g - 4, -10 = m - 5*g for m.
0
Solve 0*f = 3*f + t + 17, -f + 3 = -4*t for f.
-5
Solve -5*o + 5*z + 17 = 2, -2*o + 5*z + 24 = 0 for o.
-3
Solve 16 = -i + 3*t, -i + t - 23 = -17 for i.
-1
Solve -2*j + 15*o - 20*o = -20, 2*j - 4 = -o for j.
0
Solve -3*a - 3*k + 23 = 2, k = -3*a + 15 for a.
4
Solve 0 = 5*f - 5*u, 7*u = 5*u + 4 for f.
2
Solve 0 = 2*s + 5*o + 16, s = 6*s - 3*o + 9 for s.
-3
Solve -4*r = -s - 11, r + 19*s - 23*s + 1 = 0 for r.
3
Solve m = -5*d + 23, -2*m - 8*d + 3*d = -26 for m.
3
Solve -5*v + 2*j = -9, -2*j - 7 = -4*v - 1 for v.
3
Solve -3*f + 3*d = 10 - 22, 0 = 3*f + 3*d for f.
2
Solve -x = 3*z + 11, 14*z = -x + 15*z - 3 for x.
-5
Solve -4*b + 5*b = 4*p + 19, 1 = -p - b for p.
-4
Solve -5*x + 10 = -r - r, -3*x = -4*r + 8 for x.
4
Solve -1 - 1 = 3*h + 5*w, -5*h = -5*w - 10 for h.
1
Solve 13 = 3*y + 5*m, 2*m - 5 = -3*y + 11 for y.
6
Solve -7*u = -6*u + 4*b + 19, -4*b = -u + 29 for u.
5
Solve 3*s - 3*a = 2*s + 5, 0 = -a - 1 for s.
2
Solve -4*c - 4*j + 3*j - 1 = 0, 5*c + 4*j + 4 = 0 for c.
0
Solve 0 = 2*s - 4 - 2, 3*j = 3*s + 3 for j.
4
Solve 5*u - 13 + 43 = -y, -35 = 5*y + 2*u for y.
-5
Solve 5*y = -4*s - 7, -y + 5 = 3*s + 2 for y.
-3
Solve 3*k - 2*k = -4*g - 19, g - k + 1 = 0 for g.
-4
Solve 4*f = 2*p - 0 + 4, 4*p - 40 = -8*f for f.
3
Solve -4*p + 13 = 83*a - 82*a, -2*p + 5*a = -23 for p.
4
Solve 0 = 5*i - 11*w + 12*w - 4, -5*i = -4*w + 16 for i.
0
Solve -2*w = -v + 3*w + 25, 5*w + 25 = 0 for v.
0
Solve -3*r - 71 = -14*n, 3*n - 2*r - 33 = -11 for n.
4
Solve 2*q + 5*f + 16 = 0, 12*q + 5*f + 1 = 15*q for q.
-3
Solve -12 = 4*r, 3*s - r - 7 = 5 for s.
3
Solve -5*y + 4*p + 40 = 0, y + 5*p + 41 = 5*y for y.
4
Solve -21 = 3*c - 27*j + 24*j, 0 = 5*c + 2*j + 21 for c.
-5
Solve -23*q + 20 = -19*q, -5*r + 5*q = 20 for r.
1
Solve 4*q = 5*v - 18, -4*v + 0*v = -5*q - 18 for q.
-2
Solve x = -4*z - 15 + 5, 5*x - z = -8 for x.
-2
Solve -4*k - 44*r + 42*r + 14 = 0, -k = r - 5 for k.
2
Solve 34 = 5*m + 4*c + 29, -m = c - 1 for m.
1
Solve -3*l = -5*z + 10, 2*z + 5*l - 1 = 34 for z.
5
Solve -2*j + 20 = -4*i + 32, -3*i + j + 10 = 0 for i.
4
Solve 2*d + 3*j - 5 = 0, -29 + 18 = d - 3*j for d.
-2
Solve 5 = 4*d - 15, 0 = 5*g + 5*d for g.
-5
Solve 2*w - 6 = 3*b + 1, 5*b + w = -29 for b.
-5
Solve 0 = -3*u - 2*x - 17, -5*x - 8 = -3 for u.
-5
Solve -3*z = 4*s + 1, z = s + 5 - 3 for z.
1
Solve 0 = 2*k + l - 0*l - 3, -4*k - 3*l + 1 = 0 for k.
4
Solve 0 = -4*y + k - 18, 44*y - 49*y - 5*k = 10 for y.
-4
Solve -2*u - 1 = 5*q, 6*q - 17 = 4*u + q for u.
-3
Solve 2*w - o = -w - 10, -16 = -2*w - 5*o for w.
-2
Solve -s = -5*s + 3*w - 23, -1 = -w for s.
-5
Solve -z + 5*t - 20 = 0, 2*t = -3*z - 3*t for z.
-5
Solve h - 8 = x, -x = 3*h - 23 + 15 for h.
4
Solve l + 9 = -3*f, -5*f + 3*l = -2 + 17 for f.
-3
Solve 4*j + 4*o = -16, -5*o + 16 + 0 = -4*j for j.
-4
Solve -x - 5*t = 0, 0 = 6*x - x - 3*t for x.
0
Solve 3*z + 2 - 6 = 4*p, 0 = -3*z + 3*p + 3 for z.
0
Solve -5*m + 23 = -h, -5 = 5*h + 3*m - 30 for h.
2
Solve 2*q - 4 = 0, 0 = -4*u - q + 2*q - 2 for u.
0
Solve 2*a = 2*y - 10, y - 8 = 4*a - 0*y for a.
-1
Solve 5*z = -5*f + 10*z + 30, -z = 3 for f.
3
Solve 5*j = -a - 2, -2*a = 3*a - 3*j - 18 for a.
3
Solve -2*z + 20 = 11*h - 18, -3*h + 5*z = -27 for h.
4
Solve 3*j - 3*s + 22 = -8*s, s = -4*j - 18 for j.
-4
Solve 0 = 5*d - n - 7 - 6, -2*n - 4 = d for d.
2
Solve 4*i - 3*k + 6 = 8*i, 4*k = -i + 21 for i.
-3
Solve -l = 4*g - 9, 17*l + 21 = 2*g + 12*l for g.
3
Solve 0 = s - 4*n - 3, -3*s + 3*n - 2 = 2*s for s.
-1
Solve 2*j - 4*z - 4 = j, -4*j - z = 18 for j.
-4
Solve 16 - 13 = w, 0 = r + 2*w - 7 for r.
1
Solve -7*n + 3*n + 6 = 5*v, -14 = 3*v - 2*n for v.
-2
Solve 0 = 3*q + m + 5, 2*m + 9 = 2*q + 7 for q.
-1
Solve -j + 4 = -4*w, -2*w + 4*j = -12 - 0 for w.
-2
Solve -3*z + 2*s + 2*s + 5 = 0, s = -4*z - 6 for z.
-1
Solve 40*w = -2*o + 39*w + 1, -7 = -2*o + w for o.
2
Solve 5*b = 5, -4*b + b + 7 = -2*l for l.
-2
Solve 4*u - 4 = 4*m - 0, -2 = -5*u + 2*m for u.
0
Solve 3*r = 2*k + 5, 4*k + r + 21 = 18 for k.
-1
Solve -1 = 2*g + 5*s - 19, -3 = -5*g - 2*s for g.
-1
Solve -v = 2*b - 4, 0*v = -5*b - 2*v + 9 for b.
1
Solve 5*r - v - 24 - 1 = 0, 15 = -3*v for r.
4
Solve -4*n - 32 = 2*v, -9*v = -3*n - 5*v - 24 for n.
-8
Solve 123 = 4*q + 5*m + 157, -5*m - 30 = 0 for q.
-1
Solve 4*l = 4*p + 2*l - 14, 2*p - 2*l - 12 = 0 for p.
1
Solve 0 = -4*i - 3*j + 27, -4*i - 12*j + 32 = -8*j for i.
3
Solve -6*l - a - 18 = -2*l, 0 = 4*l - 3*a + 10 for l.
-4
Solve 0 = -u - 5*f + 15, -2*u - 28*f + 20 = -23*f for u.
5
Solve 5*s + 15 = 0, 3*m - 2*s - 21 = -0*m for m.
5
Solve -3*k + g + 5 = 0, g - 6*g = 3*k + 7 for k.
1
Solve -3*x = -2*k - 11, 0 = 5*k - 2*x - 8 + 19 for k.
-1
Solve h - 2 = -5*j, -10 = -5*h - 3*j + 2*j for h.
2
Solve k - 252*s + 7 = -248*s, 0 = 5*k + 5*s - 15 for k.
1
Solve 2*u + 54 = -5*o + 52, -4*o = 5*u + 5 for o.
0
Solve -4*b + 5*w + 5 = -3*b, b = w + 1 for b.
0
Solve -4*k + k - 11 = -z, z + 1 = -3*k for z.
5
Solve 5*q = 4*s - 17, 0 = 2*s - 4*s - 4*q + 2 for s.
3
Solve 0*w - 5*w - 16 = 3*a, 4*a + 10 = -w for a.
-2
Solve 3*t - 3 = 3*b, 8 = -0*t + 4*t for b.
1
Solve x - 2 = 2*v, 0 = 2*x - 234*v + 233*v - 1 for x.
0
Solve -3*c - f - 7 = 0, 3*c + 4*f = -c + 4 for c.
-4
Solve -5*i = -2*j - 4 - 1, -2*j = -i + 9 for j.
-5
Solve u = -t, -5*t - 2*u = -0*t - 15 for t.
5
Solve -3*j = 5*m - 1, 35 - 41 = -j + 4*m for j.
2
Solve b - 40*p - 7 = -38*p, 0 = -5*b - 3*p + 22 for b.
5
Solve 3*y = -4*x, -5*y = -3*y + x - 5 for y.
4
Solve 3*t + 5 = 7*t - a, -5*t - a = -4 for t.
1
Solve -31*v + 33*v - 4 = 2*c, 2*c = 7*v - 24 for v.
4
Solve -2*m = -0*j - j - 6, -m + 8 = 2*j for m.
4
Solve 2*p = -h + 8, -3*p = -15*h + 19*h - 12 for p.
4
Solve 3*j + 2*j + z + 14 = 0, -4*j = 3*z + 20 for j.
-2
Solve 5*n - 19 = -4*p, -2*n - 3 + 8 = -p for p.
1
Solve -2*m + 2*u = u + 7, 0 = -4*u + 12 for m.
-2
Solve -2*u = -x, 2*x - 6*x + 10 = 2*u for u.
1
Solve p - 2 = -2*l, 58 - 54 = p for l.
-1
Solve 2*g - 9 = 3*l, 8*g - 3*g + 3*l = -30 for g.
-3
Solve -v + 8 = r, 4*v - 45 = -3*r - 18 for r.
5
Solve 13*v = 18*v - 3*i - 10, 2*i = 4*v - 10 for v.
5
Solve -2*i = -3*s + 17, 2*s - 8 = -3*i - 14 for i.
-4
Solve -3*k + x + 17 = 0, 0*k - 24 = -k + 4*x for k.
4
Solve -8 = 4*u - 3*x, 4*x + 29 + 12 = -5*u for u.
-5
Solve -19 = 3*c + 3*a + 5, 2*c + 5*a = -28 for c.
-4
Solve -5*h + 33 = 2*v, 3*h - 41 = -2*h - 4*v for h.
5
Solve z = -p - p + 11, -p - 17 = -4*z for p.
3
Solve -19*g + 16*g + b + 5 = 0, 4*b + 20 = 4*g for g.
0
Solve -x = -2*d + 1, 4*x - 6*x - 5*d = -7 for x.
1
Solve -16 = -q - 3*i, 2*i - 9 = -4*q + 5 for q.
1
Solve 20 = 5*j, -2*j - 2*j + 15 = -q for q.
1
Solve -4*z - 3*r - 32 = 0, 2*z - 39 = r - 45 for z.
-5
Solve -20 + 2 = 4*h - 5*g, 5*h + g = -8 for h.
-2
Solve 4*q + 2*l - 8 = 0, -5*q - 5 = 4*l - 9 for q.
4
Solve -25 = 5*f - 5*w, -5*w - 2 = 5*f - 17 for f.
-1
Solve 4*s + s + 10 = -b, -5*s = 3*b for s.
-3
Solve -d = 3*x - 21, -353*x - 15 = -356*x for d.
6
Solve 161*z + 4*y = 158*z - 4, 0 = 3*z + y + 10 for z.
-4
Solve -5*z - 5*t = -90 + 55, -t = -5*z + 5 for z.
2
Solve 3*s - 6 = 2*v, 125*s - 6 = 124*s + 2*v for s.
0
Solve 5*f + 3*r = -6 - 4, -f = -2*r + 2 for f.
-2
Solve -4*k = 22*m - 26*m - 16, 3*k = 4*m + 17 for m.
-5
Solve -4 = -w, -2*q = -w + 28 - 32 for q.
4
Solve 2*k + 20 = 4*x, 3*x + 0*k = 3*k + 15 for x.
5
Solve 0 = 4*s - 3*l + l - 2, -4 = 2*s - 2*l for s.
3
Solve d = -f - 3*d - 21, -5*d - 25 = 0 for f.
-1
Solve x = 2*c - 3*x + 8, 4 = -c - 4*x for c.
-4
Solve 3*m - 3 = 4*v - 0*m, 0 = -3*v + m + 4 for v.
3
Solve a = 3*f + 17, a - 18 = 4*f + 4 for a.
2
Solve v + v - 3*c = 1, 0 = -4*c + 12 for v.
5
Solve 4*q - 21 + 1 = 2*d, 10 = 3*q + d for q.
4
Solve 3*c = -6*i + 2*i - 5, 25 = -2*i + 3*c for i.
-5
Solve 2*b + 4*t - 3*t = -5, 0 = -3*t - 3 for b.
-2
Solve -4*l = 4*z - 8, 25 = 4*z + 2*l + 11 for z.
5
Solve 0 = -4*v + 3*h - 1, 142*v - 3*h - 6 = 145*v for v.
-1
Solve -2*p = -7*p - 5*v + 10, 3*v = p + 14 for p.
-2
Solve 4*k - 41 + 63 = 2*j, 2*j = -2*k + 4 for k.
-3
Solve -29 = -4*y - 3*v, -y - v - 18 + 26 = 0 for y.
5
Solve 19*b + 40 = -5*o + 16*b, -5*b - 45 = 4*o for o.
-5
Solve 0 = -5*s - 20, -g - 2*s + 2 = 13 for g.
-3
Solve -4*f - f - 15 = -u, -2*u - 12 = 4*f for f.
-3
Solve 3*z = -4*h + 2, 4*h - 8 = -5*z + 2*h for z.
2
Solve 3*d = -3*l - 