.
5
Solve -2*y = -3*s - 20, 0 = y + 4*s - 7 + 19 for y.
4
Solve 0 = -5*j - 4*x + 4, -3*x + 12 = -5*j + 44 for j.
4
Solve -27*s - 40 = -30*s - 5*k, 2*s - 4*k + 10 = 0 for s.
5
Solve 4*o - 5*d + 6*d = -11, 0 = -o - 4*d - 14 for o.
-2
Solve m - 12 = -3*y + 5*m, 0 = -3*y - 2*m - 6 for y.
0
Solve 2*x - f - 4 = -9, 10 = -x + 3*f for x.
-1
Solve z + 4 = 4*d - 5, -5*z = 5*d - 30 for z.
3
Solve -3*k + 26*c - 22*c - 11 = 0, 4 = 2*c for k.
-1
Solve 4*n - 16 - 11 = -5*a, -3*a - n = -12 for a.
3
Solve 12 = -u + 3*y, 0 = u - 3*y + y + 9 for u.
-3
Solve -2*a - 20 = 5*n - 7*a, -2*n - 11 = -3*a for n.
-1
Solve 3*p - 53*b + 55*b - 1 = 0, 13 = -5*p + 4*b for p.
-1
Solve -2*q = 3*r + 6, 2*q - 9 = 3*r - 3 for q.
0
Solve -3*y = -4*z - 1, 5*z - y + 2 = 2*y for z.
-1
Solve 5*g = 2*r + 2*g - 3, 4*r = g + 11 for r.
3
Solve 15 = 5*k - 5*u, 2*k - u = -3*k + 3 for k.
0
Solve -q + 4*w = 9*w - 25, -3*q + 4*w = 1 for q.
5
Solve 2*z - 2 = 2*v - 0, -5*z + 2*v = -5 for z.
1
Solve 5*k - 5*i = -35, 1 = -3*k + 8*i - 9*i for k.
-2
Solve 3*d = v - 17, 4*v + 5 = -5*d - 12 for d.
-5
Solve -5*p + 0*h = 4*h - 13, h - 5 = -3*p for p.
1
Solve -20 = -4*m, -3*r = -r - 3*m + 5 for r.
5
Solve 4*i = -4*m + 24, 7*i = 4*m + 4*i - 3 for m.
3
Solve 3*a - 21 = -3*o, -2*o = -3*a + a + 2 for a.
4
Solve -13 = z + 3*o - 1, 2*z - 9 = 5*o for z.
-3
Solve 17 = 6*d - 3*d - 2*j, 3*d + 2*j = 1 for d.
3
Solve -4*z + 4*u + 3 = -5, 2*z + u = 13 for z.
5
Solve 2*u - 5*t - 23 = 12, 0 = -3*u - 4*t - 5 for u.
5
Solve 0 = 5*k - 3*u + u + 21, -k - 2*u = -3 for k.
-3
Solve -5*r - 3*c - 2 + 19 = 0, 2*r = 5*c + 13 for r.
4
Solve -5*h - 3*k + 9 = 3, 3*h + 5*k = -6 for h.
3
Solve -4*z = 2*l + 2, -147*z + 152*z = -3*l for z.
-3
Solve -10 = -5*y + 2*y - 4*x, -y - 3*x + 10 = 0 for y.
-2
Solve -u = 5, -9*u + 7*u = 2*w + 18 for w.
-4
Solve -t + 17 = 5*a, 2*a - 4*t - 11 = -3*t for a.
4
Solve 0 = 4*b + 3*v + 34, 5*v - 2 + 16 = 4*b for b.
-4
Solve 4*x + 32*s - 20 = 29*s, 5*x - 3*s = 25 for x.
5
Solve -4*t = t - 3*k + 17, 4*k - 14 = -2*t for t.
-1
Solve 10*h - 4 = 6*h, -4*r - h = 3 for r.
-1
Solve -4*h = -2*r + 20, 4*h - 5*r + 2*r = -24 for h.
-3
Solve 4*v = -4*d - 32, -279*d + 276*d + 3*v = 0 for d.
-4
Solve 3*n + 15 = 0, -k - 3*k + 2 = 2*n for k.
3
Solve b - 3 + 1 = 2*d, 3*d = -3*b - 12 for d.
-2
Solve 3*a = 2*n + 13, 2*a + 4*n = 691 - 693 for a.
3
Solve 10*b + r + 6 = 12*b, -5*r = -2*b + 6 for b.
3
Solve 2 = 3*m - x, -5*m - 696*x + 5 = -698*x for m.
-1
Solve 0 = p + 2*a + 11, -186*a + 6 = -5*p - 189*a for p.
3
Solve -2*v = 6, 5*o + 3*v - 7*v = 2 for o.
-2
Solve -2*k + 10 = 0, -l - 2 = -2*k + 3 for l.
5
Solve -16 = -d - 3*h, -9*d + 5*d = -5*h + 21 for d.
1
Solve -d - d - 2*h = 2, -2*h - 2 = 5*d for d.
0
Solve 2*c + i - 5 = 0, -15 = -3*c - 2*c - 2*i for c.
5
Solve 0 = -4*r + s - 3, -5*r = -3*r - s + 1 for r.
-1
Solve 0 = 4*h - 2*g + 2, 4*g = -h + 6*g - 2 for h.
0
Solve -l + 4*k - 9 = 0, -4*k = l - 3*k + 4 for l.
-5
Solve 5*s - 150*t + 155*t = 0, -4*s + 3*t - 28 = 0 for s.
-4
Solve 5*h - 10 = -k + 2*h, 0 = -3*k + 5*h - 26 for k.
-2
Solve 14*w - 3*f - 14 = 18*w, 5*w + 20 = -5*f for w.
-2
Solve -4*u + u + 12 = k, -k = u - 2 for u.
5
Solve -5*r + 3*x + 4 = 11, -5 = 3*r - 2*x for r.
1
Solve 4*d - 7 = 5, -4*d + 3 = -3*j for j.
3
Solve -33 = -4*p + 5*g, -4*p = 308*g - 309*g - 13 for p.
2
Solve 5*k = -3*u - 26, 2*u + 26*k = 31*k - 9 for u.
-7
Solve 0 = 5*y + 3*j - 27, 4*y - 4*j = 3*y - 13 for y.
3
Solve -m = -2*d - 5, 5*m - 47*d + 52*d + 35 = 0 for m.
-3
Solve k + 4 = 0, -5*t = -k - k + 7 for t.
-3
Solve 3*u + 8 = -c - 5, -2*c + 29 = -5*u for u.
-5
Solve 26*b = c + 30*b + 13, 4*b + 16 = 0 for c.
3
Solve u + 3*x - 5 = 0, -4*x + 28 = -4*u - 0*x for u.
-4
Solve -o + 5 = 2*v, -21*v = -26*v + 20 for o.
-3
Solve -12 = -20*i + 19*i + 4*w, -12 = -4*i + 4*w for i.
0
Solve 4*n + 311*d - 316*d - 4 = 0, 3*n + 5*d = 3 for n.
1
Solve 108*h + 4*q = 113*h - 1, -2*q = -2*h for h.
1
Solve -22*y + 9 = -w - 24*y, 0 = 4*w + 2*y + 6 for w.
1
Solve 3*p = 2*q - 1, -4*q + p = 1 + 2 for q.
-1
Solve -4*u + s = -5, 7*u + 4*s - 18 = 4*u for u.
2
Solve 5*n + 10 = 5*q, -6*q + 5*q = 4*n - 12 for q.
4
Solve 3*c = 4*m - 10, -2*m = -3*c + 4*c - 10 for c.
2
Solve 0 = -2*t - k - 5, -2*k - 23 = -33 for t.
-5
Solve -4*t - a = -25, 2*t + 18 = -3*a + 43 for t.
5
Solve 0 = h, 6*s - 20 = 10*s + 3*h for s.
-5
Solve 4*d = 3*t + 6, 2 = -4*d - 5*t - 8 for d.
0
Solve 6*w - 3*w + 4*b + 8 = 0, -4*w = 4*b + 8 for w.
0
Solve g = -4*p + 5 - 17, 5*p = -3*g - 22 for p.
-2
Solve -31*x + 24 = 4*h - 35*x, -6 = 2*x for h.
3
Solve -3*n = -4*v - 8, -3*v = 318*n - 322*n + 13 for v.
1
Solve -n = 5*c - 26, -4*c + 24 = -123*n + 127*n for n.
1
Solve -4*x + 33 = 4*b - 9*x, -5*x = 4*b - 23 for b.
7
Solve f - o - 8 = 0, f = -4*f + 4*o + 35 for f.
3
Solve o - 5*g = 25, 17*o = 12*o + 4*g + 20 for o.
0
Solve 4*f - 6*r = -2*r - 20, 3*f - r = -9 for f.
-2
Solve t - 5 = -5*c, 35*t + 2 = 2*c + 33*t for c.
1
Solve -c + 2*m + 45 - 46 = 0, -2*m = 4*c + 14 for c.
-3
Solve -4*z - 5 = 3*v, -5*v + 27*z = 26*z + 16 for v.
-3
Solve -4*c - 9*x - 35 = -14*x, -2*c = 4*x - 2 for c.
-5
Solve a - 4 = -2*u, -77*u = -81*u - a + 12 for u.
4
Solve -2*d = 26*l - 27*l - 11, 12 = 4*d for l.
-5
Solve -2*z - 6 = -5*m, -950*z - 12 = -946*z + 3*m for z.
-3
Solve 4*w + 18 = -2*v, -4*v + 43 - 59 = -2*w for v.
-5
Solve 5*s = 5*z - 30, 5*z - 4 = s + 6*z for s.
-5
Solve -2*i + 5*v - 9 = 0, -3*i + 5*v + 17 = 28 for i.
-2
Solve 2*l - 5*x + 4 = -0*l, -3*l + 2*x - 6 = 0 for l.
-2
Solve 18 = 4*t - 2*w, -4*w = t - 3*w - 3 for t.
4
Solve -5*k + 2*r - 2 = -k, -4*k + 3*r - 5 = 0 for k.
1
Solve 2*n + 22 = 3*r, 5*r - 3 = -3*n + 2 for r.
4
Solve -35*p - 33 = -30*p + z, -12 = 4*p - 4*z for p.
-6
Solve -4*l + 10 = -7*w + 5*w, 0 = -l + 2*w + 4 for l.
2
Solve 23 = -5*f + s, 3*f - 6*s + 5*s + 13 = 0 for f.
-5
Solve -q + 9 + 3 = -4*d, 2*d + 6 = 4*q for d.
-3
Solve -3*x + 3*b = 2*b - 8, -x + 3*b = 8 for x.
4
Solve -4*k - 2*n + n - 20 = 0, 0 = 4*k - 4*n + 20 for k.
-5
Solve -c - 3 = 4*n + 8, 3*c = -3*n + 3 for c.
5
Solve 2*i - 12 = -s - 3, 3*i - 19 = 4*s for i.
5
Solve 2*h = 0, 0 = -2*q + 5*q + 4*h - 6 for q.
2
Solve 32 = -5*i + 3*y, 0 = 2*y + 2*y - 16 for i.
-4
Solve -9 = w - 2*z - 4, w + 4*z - 25 = 0 for w.
5
Solve -i + 5*i - o - 2 = 0, 2*i = 4*o - 6 for i.
1
Solve -5 = -0*c - 5*c + m, c - 5*m = 1 for c.
1
Solve 0 = 4*w + 2*p - 12, -51*w + 4*p = -47*w for w.
2
Solve -12 = -3*r - 3*w, -4*w = -0*r + 5*r - 20 for r.
4
Solve 0 = -4*q - 2*b + 14, 3*b - 8 = -q + b for q.
2
Solve -3*b = b - 12, 18 = p + 5*b for p.
3
Solve 3*a + 3 = 3*x, 11 - 8 = -3*a for x.
0
Solve -5*s - o = 0, -o = -s - 2*o for s.
0
Solve 4*m - 2 = -4*g - 6, -3*m + 3*g = -3 for m.
0
Solve 22 = -d + 12*g - 10*g, 3*g = 5*d + 47 for d.
-4
Solve -2*j - 4*a + 2 = 0, -4*j + 48 = -2*a + 24 for j.
5
Solve -3*z + 12 = 5*f + 27, 2*z + 10 = -3*f for f.
0
Solve 5*y - 4*d + 26 = 0, 5*y - 52*d = -50*d - 18 for y.
-2
Solve 9 = 3*f - 2*k, 16 = 5*f + k - 4*k for f.
5
Solve -4*c = y + 27, 0 = -19*y + 14*y - 3*c - 50 for y.
-7
Solve -5*i = 4*m - 8 + 4, -i = 0 for m.
1
Solve 0 = -3*r + 2*b - 3, 4*b - 6 = -r - 7 for r.
-1
Solve 3*l - 7*l = 4*q + 4, -5*l - 3*q = 5 for l.
-1
Solve 0 = 5*n - 5*t + 15, 0*t + 4*t = -3*n + 19 for n.
1
Solve 10*q + 4*s + 12 = 8*q, -2*s = 3*q + 14 for q.
-4
Solve -64*a + 60*a + 7 = 5*u, 0 = -2*u + 6 for a.
-2
Solve 5*x - 20 = -4*n, 5*x = 5*n + 57 - 37 for n.
0
Solve 0 = -3*z - 3*l, -5*z = -0*l - 5*l - 20 for z.
2
Solve -p + 0*s = 5*s - 30, 0 = 5*s - 25 for p.
5
Solve 7*v = 12*v + 4*u - 2, 3*v - 3*u - 12 = 0 for v.
2
Solve 2*b + 5*i - 1 = -2, -5*b + i - 16 = 0 for b.
-3
Solve 4*b - 32 = 5*s, s - 2*s - 4 = 0 for b.
3
Solve j = 5*r - 0*r - 20, 0 = -8*r + 5*j + 15 for r.
5
Solve 5*d = z - 9, 9*z - 6*z + 6 = 4*d for d.
-3
Solve 2*l - 34 = -6*v + 6*l, 2*l + 19 = 5*v for v.
1
Solve -v + 2*w - 4 = 3*w, -v = -5*w - 2 for v.
-3
Solve -5*u = 5*n + 5, 0 = -2*n + 5*u - 33 + 17 for n.
-3
Solve 5*u = -4*f + 35, -3*f + 1 + 2 = -4*u for f.
5
Solve h + k = 4, 3*h = -5*k - 46 + 62 for h.
2
Solve 23 = m + 22, 5*p = -4*m - 16 for p.
-4
Solve 5*v - 4*d = 14, -4*v + d + 9 = -0 for v.
2
Solve 3*l = 3*c + c - 20, -3*c = -5*l - 26 for c.
2
Solve 15 = k - 5*m, -3*k + 2*m = -5*k + 6 for k.
5
Solve 3*m + 17 - 45 = -4*p, -5*m = -20 for p.
4
Solve 5*n = -3*a - 2, -27*n + 5*a = -32*n for n.
-1
Solve 0 = -2*p - m - 1, 5*