 v.
5
Solve -3*m + 21 = -2*v - 1, 5*m - 5 = -3*v for m.
4
Solve -2*o + 2*z = 16, 208*o + 30 = 205*o + 4*z for o.
-2
Solve 3*g + 4 = -2*b, -b - 1 = 4*g + 11 for b.
4
Solve 0 = 2*v + 2*b + 6, -7*v + 2*v + 2*b = 22 for v.
-4
Solve -5*p + 14 = g, -14 = -3*p + 7*g - 2*g for p.
3
Solve -4*f + 2*d - 8 = 0, 4*f - 7*f - 6 = -4*d for f.
-2
Solve -2*q + 4*v + 16 = 0, 9*v = 5*q + 12*v + 25 for q.
-2
Solve -5*b = -b - 5*g + 11, 18 = -5*b + 2*g for b.
-4
Solve -m = 4*x + 16, 4*m - 2 = x + 2 for m.
0
Solve 3*r + 4*z = 0, 5*z = 2*r + z - 20 for r.
4
Solve 0 = 5*l - z - 1, 2 = -5*z - 3 for l.
0
Solve 12 = 4*r + 4*u, 582*r - 14 = 578*r - 2*u for r.
4
Solve 2*w = 5*f + 3*w - 6, -5*w - 10 = 5*f for f.
2
Solve 15 = 5*y, 0 = q + 3*q + 3*y - 5 for q.
-1
Solve -633 = -2*k - 629, -4*k = 2*v - 8 for v.
0
Solve -p - 25*q + 21*q - 2 = 0, 4*p - 3 = -5*q for p.
2
Solve -3*f - 14 + 4 = k, 4*f = -k - 12 for k.
-4
Solve -2 = 4*j + u, -4*u = -j + 3*j - 6 for j.
-1
Solve 12*w - p - 13 = 8*w, -2*w + 10 = -4*p for w.
3
Solve 3*c = 4*n - 27, c - 23 = -n + 5*c for n.
3
Solve -5*y - 3*c = 0, 0 = 4*y - 12*c + 9*c + 27 for y.
-3
Solve -2*q + 3*z + 2 = 10, -2*q - 4*z - 8 = 0 for q.
-4
Solve 0 = -2*z - k - 10, -2 + 27 = -5*z - 5*k for z.
-5
Solve -3*j + 2*s + 0 = 15, s - 20 = 4*j for j.
-5
Solve -7*m + 4*n + 32 = -2*m, 4*m - n - 19 = 0 for m.
4
Solve -20 = -25*k + 5*z, -2*k = -0*k + 2*z - 4 for k.
1
Solve 5*r - 3 = -4*l - 11, -2 = l for r.
0
Solve -16*u - 10 = -14*u + j, 3*u + 20 = -4*j for u.
-4
Solve 0*w = 3*w - 15, 5*y + 25 = w for y.
-4
Solve -2*s + 3 = u, 0 = -56*s + 55*s + u + 9 for s.
4
Solve 1 = -3*s + 4*i, -4*s + 5*s + 3*i - 17 = 0 for s.
5
Solve -4*k - 2 = -2*c, 6*c + 6 = 9*c - 3*k for c.
3
Solve 0 = 4*k - 20, -1 = -13*n + 16*n - 2*k for n.
3
Solve 0*f + 2*r = f + 2, 4*r = 5*f + 4 for f.
0
Solve 7*s = 2*s + 3*d + 15, -2*s + d = -5 for s.
0
Solve -4*b - 9 = p, -4*b = -5*p - 0*p - 21 for b.
-1
Solve 4 = -a + 2*a - 4*t, -4*t - 24 = 4*a for a.
-4
Solve 0 = -3*d + b + 11, 2*b + 8 - 10 = 0 for d.
4
Solve -2 = 2*b - f - 2*f, 0 = -b + 4*f - 11 for b.
5
Solve 4*k - 2*m + 12 = m, -15 = 5*k - 4*m for k.
-3
Solve 5*b - 4*z = -7, -11 - 1 = -3*b - 3*z for b.
1
Solve 4*o = -r, -2*o = 2*r + o for r.
0
Solve 0 = -2*u + 3*d - 14 - 2, 0 = -2*u - d - 8 for u.
-5
Solve -5*c = -2*b - 21, -9 - 18 = 4*b - 5*c for b.
-3
Solve -3*s + 12 = 0, -4*n - 5*s - 22 = -34 for n.
-2
Solve 7*v - 8*v - 10 = 2*b, -b = -4*v + 5 for v.
0
Solve 2 = s + 5*f, -5*s + 0*s - f = 14 for s.
-3
Solve -4*w = 3*t + 10, -3*w - 97 = 3*t - 88 for w.
-1
Solve 4*u + 17 = -y, -2*y + 7*u = 2*u - 18 for y.
-1
Solve 4*x - 2*n + 18 = 26, -3*x + 9 = -3*n for x.
1
Solve -5*g + 4*k + 4 = -g, 4*g - 13 = -5*k for g.
2
Solve -23 = d - 5*x, 13*d - 3*x + 33 + 18 = 0 for d.
-3
Solve 15 = 5*x, 9*p - 27 = 6*p - 5*x for p.
4
Solve 3*i = 7*n - 3*n - 13, 3*i + 6 = -3*n for n.
1
Solve t = -y + 4, -2*y + 0 + 13 = -3*t for y.
5
Solve -4*s - 40 = -5*v, -2*v + s - 11 = -6*v for v.
4
Solve g + 3 = -2*b + 7, 2*b - 2*g = 16 for b.
4
Solve -4*o - 325 = 2*r - 321, 0 = 3*r + 5*o + 5 for r.
0
Solve -4*y - 24 = -2*t - 38, y + 5*t = -13 for y.
2
Solve 1 = -3*y + j + 3, 0 = -5*y + 5*j + 10 for y.
0
Solve -d = -4*m, 99*d - 95*d - 17 = -m for m.
1
Solve -2*v = -10 - 0, n = -v + 6 for n.
1
Solve -b + 3*b = 3*v - 25, 4*v + 4*b = 0 for v.
5
Solve 5*d + 36 = -4*l, 3*l + 4 = 4*d - 2*l for d.
-4
Solve 3*j = -2*h - 23, 1 - 16 = 3*j for h.
-4
Solve 3*x - x + 4*a + 12 = 0, x + 3*a + 11 = 0 for x.
4
Solve 0 = -2*m - 3*r - 4, 5*r = -14*m + 9*m - 10 for m.
-2
Solve 35 = -q - 9*q + d, d + 10 = -5*q for q.
-3
Solve -5*v + 2*x = 28, 5*x + 4 = -3*v + 3*x for v.
-4
Solve -4*q + 5*f = -9, -5*q - 35*f + 32*f = -2 for q.
1
Solve -z + 5 = -0*z, 2 = 4*f + 2*z for f.
-2
Solve 20*u + 3 = 3*x + 15*u, 2*u + 26 = -5*x for x.
-4
Solve -a - o - 27 + 22 = 0, -4*o = -4*a - 4 for a.
-3
Solve -12*r = -13*r + f - 4, f - 2 = 0 for r.
-2
Solve 4*l - 20 = -4*t, -5*l + 95*t + 16 = 91*t for l.
4
Solve -3*o + 6*h - 8 = h, -2*o - 5*h = -3 for o.
-1
Solve -2 = 2*c + 3*s, -746*s + 6 = 2*c - 745*s for c.
5
Solve -8*h + 3*f + 18 = -7*h, 28 = h - 5*f for h.
3
Solve -2*a - n - 16 = n, -5*a = -2*n + 12 for a.
-4
Solve 5*q + 20 = -3*m, -3*m - 22 + 4 = 3*q for q.
-1
Solve -3*k + 9 = -5*b - 4, 0 = -5*k - b + 3 for k.
1
Solve -2*j + 5*j - i = 12, -2*j - 4*i - 6 = 0 for j.
3
Solve 0*i - 4 = i + g, -25 = 5*g for i.
1
Solve r = 0, 4*b - b + 5*r = 2*b for b.
0
Solve 10*n = 11*n - 2*q - 14, q + 9 = n for n.
4
Solve -5*z = -2*c - 5, -13*z + 12*z = 3*c + 16 for c.
-5
Solve -3 + 8 = -2*q + 5*d, 5*q - 3*d + 3 = 0 for q.
0
Solve -5*y - 16*v + 12*v + 30 = 0, -4*y - 3*v + 23 = 0 for y.
2
Solve -t + 34*f - 30*f + 21 = 0, 4*t + 3*f - 8 = 0 for t.
5
Solve 4*n = 8*n - m - 23, 0 = 2*n - 2*m - 16 for n.
5
Solve -4*w - 2*t + 12 = 0, 4*w + 5*t - 1 = 5 for w.
4
Solve 5*m + 16 = 2*p, 110*p = 108*p + m for p.
-2
Solve -5*z - 6 = -0*z - 4*g, z - 4*g - 2 = 0 for z.
-2
Solve 3*r = 3*p + 3, -p - 5 = -7*r + 8*r for p.
-3
Solve -35*w + 4 = -33*w - b, -5*w = 4*b + 16 for w.
0
Solve -5 = -3*n + f - 17, 5*f - 21 = 2*n for n.
-3
Solve -3*z = 2*a + 2, 4*z = 2*a - 9 - 17 for a.
5
Solve 2*d = -2*z - 10, -2*d + 8*z - 3*z = 3 for d.
-4
Solve -5*q + 5*i - 5 = 0, 0 = -5*q - 2*i + 6*i - 7 for q.
-3
Solve 17 = -5*q - 2*r, 0 = q - 4*q + 5*r - 4 for q.
-3
Solve 40*y = 45*y - 3*i - 26, i = 4*y - 18 for y.
4
Solve -5*g = -5*k - 15, 9*g = -3*k + 6*g + 3 for k.
-1
Solve -4*o - 361 + 373 = -4*n, 5*n + 20 = 0 for o.
-1
Solve 0 = -d - 3*c + 5 - 11, 4*d - 15 = c for d.
3
Solve 6 = 4*w + 2*q, 2*w = -3*q + 14 - 1 for w.
-1
Solve -3*c + a = -2*c, 0 = 5*c - 3*a - 2 for c.
1
Solve -q - 12 = 4*n - n, -3*n - 5*q - 24 = 0 for n.
-3
Solve 13 = -3*j + 4*z + 1, 0 = -5*z for j.
-4
Solve 4*x + 10 = 5*q, -3*x = -4*q + 1 + 6 for x.
-5
Solve -5*t + 9 = 4*y, t = -5*y - 5 - 10 for y.
-4
Solve 4*c + 32 = 4*m, -c - 12 = -2*m + 1 for c.
-3
Solve 4*c + 774*g = 775*g - 24, 3*c - g + 19 = 0 for c.
-5
Solve 0 = -n + 6*n + 4*m + 16, 3*m + 1 = -n for n.
-4
Solve 8 = -2*f + 3*v + 15, 5*v = -3*f - 18 for f.
-1
Solve 7*z + 4*g + 25 = 2*z, -2*z = g + 7 for z.
-1
Solve 15*b - 4*q = 11*b + 8, 10 = -b - 3*q for b.
-1
Solve 3*p + 4*t + 1 = -9, -2*p - 8 = 4*t for p.
-2
Solve 0*u - 2*u + 10 = -j, -4*j + 2*u = 16 for j.
-2
Solve -2 = 3*i - 14, -12 = -w - 3*i for w.
0
Solve 20 = -2*r - 3*v, 5*r - 30*v + 32*v + 28 = 0 for r.
-4
Solve -16 = 4*w - z - 7, z = -2*w + 3 for w.
-1
Solve -5*n + 25 = 4*w + 5, 2*n - 8 = -2*w for w.
0
Solve -9*a = 5*g - 7*a - 7, 0 = -3*a + 3 for g.
1
Solve b = -3*h + 16, -4*b - 3*h = h - 32 for b.
4
Solve 2*x - 3*o = 7, -39*o = -4*x - 37*o + 18 for x.
5
Solve 0 = -3*p + 4*l + 27, 7*p + 25 = 9*p - 5*l for p.
5
Solve 3*p + 0*p = 4*b - 18, -2*b + p = -8 for b.
3
Solve 5*g - 29 = 3*u, -2*u - 5*g = 14 - 28 for u.
-3
Solve 0 = -5*z, -5*b + 4*z + 2 = -3*b for b.
1
Solve 0 = -3*r - s - 2, -4*s = -1 + 9 for r.
0
Solve -h + 10*s - 5*s - 8 = 0, 0 = -4*s + 4 for h.
-3
Solve 3*d + 10 = 5*h + 3, h = 2*d + 7 for h.
-1
Solve 6*p - 4*p + 2*l = 0, 20 = 3*p - l for p.
5
Solve g = 5*q + 5*g - 5, q = 5*g - 28 for q.
-3
Solve -2 = -2*b - 0*v + v, 4*b - 4 = v for b.
1
Solve -3*l - 1 = -s, 39*s - 37*s - 8 = 0 for l.
1
Solve 5*r - 15 = 3*f + 2*f, -2*r + 10 = -3*f for r.
-1
Solve 5*t = a - 3 - 6, 4*a = -2*t + 14 for a.
4
Solve -14 = 4*t - 2*y, -243*y + 24 = -3*t - 246*y for t.
-5
Solve 5*f = -o - 9, -5*o + f = -2*f - 11 for o.
1
Solve 4*x + 13 = 12*s - 9*s, -s + 5 = -2*x for x.
-1
Solve -5*b + 25 = 3*o, 5 = b + 2*o - 5*o for b.
5
Solve 5*x + 9 = -11, -2*w + 5*x = -30 for w.
5
Solve 0 = f + 132 - 129, -k + 3 = -f for k.
0
Solve -4*w = -4*i + 6 - 2, -4 = -4*i for w.
0
Solve 4*k = 5*b - 35, 4*b = -2*k - 2 + 4 for k.
-5
Solve -t = -3*r - 18, -2*r - 2 = t - r for t.
3
Solve p = -3*w + 4, 7*p + 13 = 2*p - 4*w for p.
-5
Solve 3*k - 12 = -9*o + 4*o, -20 = -5*k + 2*o for k.
4
Solve -4*v - 11*u + 14*u = -32, 5*v + 4*u = 9 for v.
5
Solve -5*x - 2*i = -6*i + 21, 0 = x - 5*i for x.
-5
Solve -5*i + 0*i = 3*v + 22, 5*i = 2*v - 2 for v.
-4
Solve x - t = -6, -t + 18 - 8 = -2*x for x.
-4
Solve -4*w + k - 8 = -k, 3*k - 4 = 4*w for w.
-4
Solve 3*f + 31*k = 32*k - 6, 0 = -4*f + 5*k - 8 for f.
-2
Solve -a = -5*i + 4, -7*a = -4*i - 8*a + 5 for i.
1
Solve -3*q + 8 = 64*w - 68*w, 0 = 2*q - 4*w - 4 for q.
4
Solve -1 = 4*b + n, 5*b 