ve -3*f + 15 = 3*n - 6*n, -5*f = 5*n - 15 for f.
4
Solve x - 5*q = -4*x + 20, 3*x + 5*q = 20 for x.
5
Solve -4*l - 4*g + 22 = -18, -5 = -5*l + 4*g for l.
5
Solve -5*z = -3*v + 12, 49*v - 13 = 53*v + 3*z for v.
-1
Solve z + 0*k - 2*k = 1, 0 = z + 4*k + 11 for z.
-3
Solve x = w - 1, -4*x + 8 = 4*w - 4 for w.
2
Solve 3*v - 4*k - 1 = -5, -v + 3*k = 3 for v.
0
Solve 0 = 5*t + 5*y + 15, -3*t - 4*y = -5*t + 24 for t.
2
Solve -c + 15 = -4*g, 0 = -5*g - 0*c - 3*c - 6 for g.
-3
Solve -u = -1, 8*p + 17 = 3*p - 3*u for p.
-4
Solve 3*q - 5*m + 18 - 7 = 0, 0 = -5*q + 4*m - 1 for q.
3
Solve 4*m = -2*b + 26, -3*m = 4*b + 2*m - 37 for b.
3
Solve 3*c + 2*g - 6 = -c, 19 = c + 4*g for c.
-1
Solve -4*v + 26 = y, 4*v - 2 = -3*y + 36 for y.
6
Solve 2*w - 2*n + 4 = 0, 4*w + 9*n + 14 = 10*n for w.
-4
Solve 4*m - 2*t + 12 = 0, 14*t - 6 = 2*m + 15*t for m.
-3
Solve -b = -4*o + 4, -8*o + 4*o + 4 = b for o.
1
Solve o + 5*w + 3 = 0, 6*w - 7*w = -4*o - 12 for o.
-3
Solve 2*f = 5*j + f - 11, -3*j - 2*f + 17 = 0 for j.
3
Solve -3*j + 4*u = 5, 30*j + 2*u = 29*j + 5 for j.
1
Solve 5*u = k + 12, 1248 = -3*k + 5*u + 1242 for k.
3
Solve -5*z = 2*u + 4, 26*u - 5 = 21*u - 5*z for u.
3
Solve 4*a = 2*j + 8, -5*j + 4*a - 5*a = -2 for j.
0
Solve -1350 = -5*y + 4*t - 1331, 0 = y + 4*t + 1 for y.
3
Solve -34 + 3 = -5*z - 2*d, -2*d = 3*z - 21 for z.
5
Solve 5*w + 4*b = 23, 3*w + b - 11 = -0*b for w.
3
Solve -2*a - 4*u = u + 20, 0 = -a + 2*u - 1 for a.
-5
Solve -i = 4*d + 2*i - 19, -5*i - 15 = -5*d for d.
4
Solve -4*k - 31*g - 4 = -27*g, -g = 2*k + 1 for k.
0
Solve 1 = -2*p - 7, 16 = 4*z - 4*p for z.
0
Solve 4*c - 5*b - 1 = 15, 2*c + 2*b - 8 = 0 for c.
4
Solve -m = -0*m + 5*c + 13, -c + 1 = 2*m for m.
2
Solve -2*r + 3*a = -2*a - 2, 5*a = 5*r - 5 for r.
1
Solve 0*k - 4 = 4*k + 4*g, -2*g = 4*k for k.
1
Solve -4*i - 2*h = -0*h + 6, 18 = -2*i + 4*h for i.
-3
Solve -4*s - 6 = 5*r - 23, -r + 4*s = 11 for r.
1
Solve 5*b + 15 = -5*d, 119*d - 14 = 121*d for b.
4
Solve 0 = -3*b + 28 - 49, -2*s + 4*b = -28 for s.
0
Solve 23*z = 21*z - 2*d - 4, 5*z + 4 = -2*d for z.
0
Solve 3*t + 4*c = -29, 5*t - 5*c = t + 13 for t.
-3
Solve 0 = -3*w + 5*w + 4*m, 2*w - m = -10 for w.
-4
Solve -5*y = -3*k - 1, 2*k + 9 = -2*k - y for k.
-2
Solve -15 = 5*d + 5*k, 6*d = 3*d + 3*k - 15 for d.
-4
Solve 10 = -5*r - 6*d + d, 2*r - 2*d + 8 = 0 for r.
-3
Solve -5*o - 11 = 3*l, -6 = 4*l - 22*o + 20*o for l.
-2
Solve -21*w + 32 = -5*i - 17*w, -29 = 5*i - 3*w for i.
-4
Solve -s = -2*c + 2, -9 = -3*c - 3 for s.
2
Solve -5*v = t - 29, v - 6 = -4*t + 3*v for t.
4
Solve -11 = 3*p - 4*t, 3*t = 4*p + 4 + 6 for p.
-1
Solve 0 = -u, -q + 2*u + 2 - 1 = 0 for q.
1
Solve -12 = -4*d, -q - q = d + 1 for q.
-2
Solve o = -4*v - 13, 0*o = -5*v + 5*o - 10 for v.
-3
Solve -21 = 5*s + 2*q, s - 2*q + 2 + 7 = 0 for s.
-5
Solve -3*u + h = -2*h, -4 = u + h for u.
-2
Solve 0 = 3*a + 2*l - l + 11, a - 2*l = -13 for a.
-5
Solve 3*r - 3*q = -9, -5*q - 3 = -2*r - 6 for r.
-4
Solve -8 = -4*v + r + r, 0 = 4*v - 4*r - 12 for v.
1
Solve -p + 4 = 5*d - 6, -5*p - d + 26 = 0 for p.
5
Solve 0 = -4*d + 4*b, 28*b = 23*b + 20 for d.
4
Solve q + 1 = s, -2*s - 5*q - 5 = -35 for s.
5
Solve -2*z + t + 37 = 40, 0 = 5*z + 3*t + 35 for z.
-4
Solve -5*g = -2*w + 6, -10*g + 7*g + 15 = 5*w for g.
0
Solve -2*g - 3 = -4*j + 3, 3*j - 4 = g for j.
1
Solve -4*u - 2*t = -3*u + 1, 2*u - 2*t - 4 = 0 for u.
1
Solve -2*d + 350*g + 4 = 353*g, 8 = -5*d - 3*g for d.
-4
Solve -2*o - 1 = -3*s + 10, -4*o - 3*s - 13 = 0 for o.
-4
Solve 4*j - 14 = 3*t, -5*j - 2 + 10 = t for j.
2
Solve -2*m - 3*p + 5 = -6*p, 0 = 3*m + 3*p - 15 for m.
4
Solve 5*l + 25 = 0, -50 = 5*y + 7*l - 2*l for y.
-5
Solve -4*h + 3*b + 15 = 0, 2 + 8 = -5*h - 2*b for h.
0
Solve 0 = -2*z + 5*i + 19, -4*z - 2*i - 48 + 50 = 0 for z.
2
Solve -2*i = 3*i + 4*b - 11, 3*b = 4*i - 15 for i.
3
Solve 4*m - 28 = 4*f, 0 = 4*f - m - 4*m + 33 for f.
-2
Solve r - 16*q + 15*q = 0, 3*r + 5*q + 24 = 0 for r.
-3
Solve 3*w + 2*p = 4 + 3, -w = p - 1 for w.
5
Solve -2*j + 4*d - 29 = -25, 0 = -5*d + 10 for j.
2
Solve 2 = -2*o - 9*p + 14*p, 3*p = -3*o - 3 for o.
-1
Solve 4*q + 6 = 3*a, 3*q = 3*a - 142 + 139 for q.
-3
Solve m + 3*w + 21 = 0, -9 = 12*m - 13*m + 2*w for m.
-3
Solve 0 = -5*q + z + 22, -q + 3*z + 11 = 3*q for q.
5
Solve -2*s = 2*o, 1 = -4*o + 5*s + 19 for o.
2
Solve -5*g - 28 = -2*g + 5*x, 3*x + 11 = 4*g for g.
-1
Solve 0 = -z - 4*t + 22, -t = 5*z - 2*t - 5 for z.
2
Solve -7*c = -9*c + 6*l + 16, 29 = 5*c - 4*l for c.
5
Solve 2*r = -5*v - 2*r, -2*v = 4*r for v.
0
Solve -4*a + 12 = -32*m + 36*m, -8*m = -5*a + 41 for a.
5
Solve j + 4 = -u, 9*j - 12*j = 2*u + 14 for u.
2
Solve 5*u - 20 = k + 8, -10 = 5*k + u for k.
-3
Solve -2*d - 27 = -11*o - 6*d, 5*o - 2*d = -3 for o.
1
Solve -5*j - 2*n = 3*n - 10, 5*j - 2*n = 24 for j.
4
Solve 14 = -4*c - 2*f, -7*f = -12*f - 25 for c.
-1
Solve -3*a + 6 = 5*g, -3*g + 0 + 6 = a for g.
3
Solve -v + 7 = 5*c, 5*c - 16 = -3*v - 5 for c.
1
Solve 296*k - 297*k + 7 = -c, -33 = -4*k + 5*c for k.
2
Solve 4*p + 9 = 5*a, 0 = -a + 6*a + 3*p - 37 for a.
5
Solve -j + 12*m - 9*m = 7, -4 = -2*j - 3*m for j.
-1
Solve -5*p = 5*n - n + 40, 45 = -5*n - 5*p for n.
-5
Solve -5*s - 8 = -3*p, -5*p + 8 = s - 24 for p.
6
Solve h - 3*n - 4 = 0, -6*n + 2*n = 4*h + 16 for h.
-2
Solve -y - 28*b - 2 = -29*b, 2*b - 3 = 3*y for y.
1
Solve 4*m = -3*r + 14, 0 = -2*m + 5*r + 2 - 8 for m.
2
Solve r = -3*m + 3, 7*r + 1 = -4*m + 4*r for m.
2
Solve -m + 2*y = -y - 17, 13 = 4*m - y for m.
2
Solve -v - 4*m - 3 = 0, 3*v + 21 = 8*v + 2*m for v.
5
Solve -4*b - 2*g = -2 + 28, 3*b + 2*g + 21 = 0 for b.
-5
Solve -p = 3*b + 3*p + 14, 4*b + 5*p + 18 = 0 for b.
-2
Solve -15 = 3*q - 4*w + 10, 0 = -3*q - 3*w + 3 for q.
-3
Solve -3*w - y = -4, -5*y + 7 = -3*w + 5 for w.
1
Solve 42 = 5*v - 4*l, 4*l - 110 = -5*v - 92 for v.
6
Solve 3*j - 2*q + 863 = 857, 4*q = -j + 12 for j.
0
Solve 0 = 5*w - 5, 0 = -2*k + 4*w - 4 for k.
0
Solve 0 = x - 4*o - 21, 5*o + 34 - 5 = 4*x for x.
1
Solve -3*d - x = 13, 4 = -3*d - 5*x - 1 for d.
-5
Solve -1 = 3*g - z, 3*z + 11 + 8 = -2*g for g.
-2
Solve 21 = 3*j - 5*k - 1, -5*j + k = 0 for j.
-1
Solve -1 = -3*i + p - 2, 5*i = -4*p + 21 for i.
1
Solve 2*n + 3*n = 2*p - 33, -p - 2*n = 6 for p.
4
Solve -m + 0 = -x + 6, -4*x = -3*m - 20 for x.
2
Solve -20 = 4*q, -3*j - 8 + 11 = -3*q for j.
-4
Solve -r - 24 = r - 4*m, 4*r - 2*m + 24 = 0 for r.
-4
Solve -12*g + 7 = -u - 7*g, 5*g + 2 = 4*u for u.
3
Solve -2*c = 4*x - 18, 7*c + 18 = 8*c + 5*x for c.
3
Solve -5*w + 14 = -5*t + 4, 4*t = 3*w - 5 for w.
3
Solve 18 = 5*d - x, -x = -2*d - 0*x + 9 for d.
3
Solve -2*g = 2*n + 8, -5*g + 0*g = -3*n - 12 for g.
0
Solve -h - 14 = -260*x + 265*x, -x + 22 = -6*h for x.
-2
Solve -p = -5*j + 3 + 1, 2*j = -p + 3 for p.
1
Solve n = k - 9, -28*n - 13 = -5*k - 31*n for k.
5
Solve 5*o - 90 = 4*y - 117, 24 = -4*o + 4*y for o.
-3
Solve 0 = -3*u - 4*t + 3, -48*u = -50*u + t - 9 for u.
-3
Solve 0*d = -10*d + 4*y + 34, 29 = 5*d + y for d.
5
Solve 3*n = -3*l - 27, -3*n - 11 = -l - 4 for l.
-5
Solve -3*t - 2*t - 5 = 2*o, 5*o = -5*t + 10 for o.
5
Solve 4*a = -4*d + 4, -d + 2 = -4*a + 6 for d.
0
Solve 2*n + 6 = -5*q, -2*n = -q + 2*q - 2 for q.
-2
Solve 4*y = 5*v - 41, y + 5*v = 15 + 6 for y.
-4
Solve 0 = 5*r + 5*y - 15, r - 21 = 2*y - 18 for r.
3
Solve 11 = 2*i - v, -6*i + i = v - 24 for i.
5
Solve 19 = -2*i - 5*x, 4*x - 2 + 10 = -4*i for i.
3
Solve -3*f = 4*u + 27, 17 + 23 = -5*f - 5*u for f.
-5
Solve 4*p = -8*l + 3*l - 32, 3*p + 25 = -4*l for p.
-3
Solve i = -6*l + 7*l, -2*l - 3*i = -20 for l.
4
Solve 1 = -6*z - o, -12*o = -2*z - 17*o + 23 for z.
-1
Solve -5*o + 4 = -9*o - 4*m, -3*o + 1 = 2*m for o.
3
Solve b - 25 = -4*b - 2*a, 2*a - 15 = -3*b for b.
5
Solve -2*x = -3*i - 0*x + 4, 0 = 3*i + 2*x - 20 for i.
4
Solve -3 = h + 1, c + 4*h = -13 for c.
3
Solve -2 = 5*k + 7*n - 10*n, -4*k - 7 = 3*n for k.
-1
Solve l + m + 1 = 0, -2*l = -0*m - 4*m + 2 for l.
-1
Solve -4*p + 3*t + 1 + 14 = 0, 10 = 4*p + 2*t for p.
3
Solve -6*w = -7*w + 4*j - 19, 0 = 5*w + 3*j + 26 for w.
-7
Solve 14*y = 3*v + 18*y - 17, -5*v + 5*y = 30 for v.
-1
Solve 0 = 2*a + 3*x + 20, -5*x + 47 = a + 71 for a.
-4
Solve -u + 28 = 5*b, 40 = 5*u - 4*b + 9*b for u.
3
Solve -p + 19 = 4*d, 63*d - 61*d = -3*p + 7 for p.
-1
Solve 3*a - 7 = -3*g + 2*g, 4 = 4*a - 4*g for a.
2
Solve -2*l = -s + 4*s - 19, -3*l - 19 = -5*s fo