 4, -8*f - 20 = 5*d - 4*f for d.
-4
Solve -3*x - 19 = 2*n, 20 + 3 = -x - 4*n for x.
-3
Solve 7 = 2*x + 13, 2*x - 6 = -4*i for i.
3
Solve 2*i = -3*r + 22, 20*i - 4*r = 19*i - 11 for i.
5
Solve -x + 4 = -2*n, -3*x + 0*n = -4*n - 12 for x.
4
Solve -3*h = -4*i - 5, 4*h + 6 = -0*i - i for i.
-2
Solve -5*p + 6 = 2*a + 26, 5*a + 15 = 5*p for p.
-2
Solve -2*r - 5*w = -20, -2*w = -37*r + 38*r - 8 for r.
0
Solve 2*c - 2*y + 25 = -7*y, 0 = -c + 3*y + 4 for c.
-5
Solve 2*i = -5*b + 14, 29 = 5*b - 3*i - 0*i for b.
4
Solve q - 1 = -3*y + 2*q, -3*y - 1 = -2*q for y.
1
Solve 2*k - 5*k + 5 = 4*x, 5*x + 3*k = 7 for x.
2
Solve -d = -5*h + 7, 5*d - 5*h - 7 + 2 = 0 for d.
3
Solve 2*l = -0*l + 4*p - 8, -4*p = -4*l - 16 for l.
-4
Solve -5*j - 2*l - 3*l = 15, -j = -4*l - 17 for j.
1
Solve -3*y - k + 10 = 0, 3*k = y + 4*k for y.
5
Solve -4*i - 4*m = -4, 4*i - 6*m + 8*m + 4 = 0 for i.
-3
Solve 5*r + 20 = r - g, 2*r - 5*g + 10 = 0 for r.
-5
Solve 2*k = -5*a + 15, 9 = 3*a + 2*k - 4 for a.
1
Solve -13*r + 18*r - b = -30, -r - 20 = -3*b for r.
-5
Solve 4*o = u - 20, 4*u - 38 = 4*o - 6 for u.
4
Solve b - 6*j + j - 2 = 0, -6 = -3*b + 2*j for b.
2
Solve -163*m + 12 = -2*i - 167*m, 4*i = 3*m - 13 for i.
-4
Solve 4*p = 3*t - 9, -20*p = 2*t - 24*p - 6 for t.
3
Solve -s + 13 = 2*s + 2*t, -5*t = s - 13 for s.
3
Solve -4*d - 10 = -2*b + 16, -2*d - b - 7 = 0 for d.
-5
Solve -35 = -5*l + 2*i - 2, 0 = l - 4*i - 21 for l.
5
Solve -5*a + f + 3*f = 26, -4*a + f = 12 for a.
-2
Solve 0 = l + 4*h - 8, h + 2 = 3*h for l.
4
Solve -5*g + 5 = 2*s, 3*g - s + 2*s = 2 for g.
-1
Solve -c + 4*p = 2*p - 5, 2*c + 14 = -2*p for c.
-3
Solve j = -11*k + 12*k + 2, 0 = k + 4*j + 17 for k.
-5
Solve -15 = -3*y, -10*y = 3*l - 12*y + 4 for l.
2
Solve 0*j - 5*q - 35 = 2*j, 5*q + 15 = 2*j for j.
-5
Solve 3*a - 56*m + 14 = -55*m, -5*a + 3*m - 22 = 0 for a.
-5
Solve 11 = -4*j + j - 4*q, -3*q = 6 for j.
-1
Solve 5*s + 6*j = 11*j + 10, -2*s + 16 = -5*j for s.
-2
Solve -2*q - 5*g = -g + 4, -5*q - 3*g + 4 = 0 for q.
2
Solve -w - 15 = 5*f, 16*w - 40 = 5*f + 12*w for f.
-4
Solve -3*p + 6 = 3*d, d = -5*p + 9*p + 17 for d.
5
Solve 45 = -5*z + 5*o, -33*z - 35 = -30*z - 5*o for z.
-5
Solve -u - a = -3*u + 2, -4 = -2*u + 2*a for u.
0
Solve -u = b + 2, 11 - 4 = -2*b + u for b.
-3
Solve -38*f + 34*f = -q + 4, q - 2 = 2*f for f.
-1
Solve 1 = -d + s, 84*s - 85*s = 4*d + 19 for d.
-4
Solve -g + 6 = -2*x, 4*g - 27 + 10 = x for g.
4
Solve 4*f + 2*m = 12, 0*f - 4*f = 4*m - 4 for f.
5
Solve 140*w + 5 = -5*h + 143*w, 0 = -3*h + 5*w - 19 for h.
2
Solve -4*u + 3*c + 5 = 0, -2*u + 3*u - 14 = 5*c for u.
-1
Solve -5*i - 9 = -2*f, -2*i + 0*i - f = 9 for i.
-3
Solve -3*i + 8*i - 4*a - 10 = 0, 0 = -a for i.
2
Solve 0 = -5*k - 5*n - 15, -2*k = -n - 3*n - 6 for k.
-1
Solve -n + 3*p + 11 = -2*n, 0 = 4*n + 3*p + 17 for n.
-2
Solve -49*q = -46*q + 3*c - 15, -4*q + 18 = 2*c for q.
4
Solve 3*h + 16 = v + 6*h, 0 = -v + h - 4 for v.
1
Solve -3*y - 4 = 13*k - 12*k, -2*y - 12 = -4*k for y.
-2
Solve -4*w = 2*z + 16, -3*z - 22 = w + 4*w for w.
-2
Solve -2*i - 5*p + 14 = 0, 0 = -9*i + 6*i + p + 4 for i.
2
Solve 2*h + 6*k = 10*k - 4, 4*h + 17 = -k for h.
-4
Solve 3 = 2*n - 3*l, -5*l = -4*n - 2 + 9 for n.
3
Solve 2*x + 15 = s + 5*x, -17 = -3*s - 2*x for s.
3
Solve 5*v - 35 = -4*o, -3*v - 19 = -6*v - 2*o for v.
3
Solve -g + 3 = 0, -2*g + 32 = -5*z + 1 for z.
-5
Solve -3*m = 5*o - 9, 10*o - 15*o - 2*m + 6 = 0 for o.
0
Solve 5*u - 20 = 5*y, 0*u + 5*y + 11 = 2*u for u.
3
Solve -5*s = 5*g + 30, -4*g = -2*s - 7*g - 15 for s.
-3
Solve p + 0*p + i = 3, -3*p - 1 = i for p.
-2
Solve -20 = 4*j + i, 0 = -3*j + 3*i - 12 - 3 for j.
-5
Solve 0 = -4*w + w - 2*d + 6, -w + 5*d - 15 = 0 for w.
0
Solve -a = -2*t - 14, -5*a + 0*a + 30 = -2*t for t.
-5
Solve 41*k + 4*w = 45*k - 16, 11 = 3*k - 2*w for k.
3
Solve -j = -2*q + 6, -4*j - q + 12 = -0*j for j.
2
Solve -4*d + 17 = -5*q + 46, 0 = -d + q - 6 for d.
-1
Solve 5*v = -109*i + 113*i - 20, -4*i = -v - 4 for v.
-4
Solve -4*b = n - 10 + 13, 2*n + 2*b - 6 = 0 for n.
5
Solve -6 = -5*y + 2*s, -5*y + 3*y - s = -6 for y.
2
Solve -2*t + 3*t - 17 = 5*s, -3*t - 9 = 5*s for s.
-3
Solve -v - 14 = 3*p + v, 0 = 2*p - v for p.
-2
Solve v - 7*f = -12*f - 23, 4*v + 32 = -5*f for v.
-3
Solve 4*w = i - 9, 5*i = -5*w + 2*w + 22 for i.
5
Solve 3 = -2*v + 3*d - 3, 2*v + 6 = d for v.
-3
Solve 4*f = y, 0 = 5*f + y + 3*y for f.
0
Solve 56 = -10*s - 61*d + 62*d, -s + d = 2 for s.
-6
Solve 3*v + o = 6*o - 9, 3*o - 9 = 3*v for v.
-3
Solve -12 = -4*x, -2*v + 0 = 3*x - 3 for v.
-3
Solve -2*t - 2 = 3*f + 7, 3*t - 4*f - 12 = 0 for t.
0
Solve -d + 5 = p + 3, -4*d + 17 = -5*p for d.
3
Solve 2*h + 2*v - 16 = 4, 3*h + 2*v = 25 for h.
5
Solve -x = s - 0*s + 4, 5*x + 14 = -3*s for s.
-3
Solve -5*t + j + 26 = 0, -7 - 11 = -6*t - j for t.
4
Solve -1 = 4*s - q + 4*q, -s + 4*q = -14 for s.
2
Solve -2*b = -5*w - 11, 0*w - 2*w - 14 = -4*b for w.
-1
Solve 5*c - 60*j + 62*j - 28 = 0, 9*c - 5*j = 16 for c.
4
Solve -2*x - 5*i = -3*i + 6, -6 = x - 2*i for x.
-4
Solve -n + 10 = -0*n - 4*j, -n = 2*j + 2 for n.
2
Solve 14*z + 5*x + 20 = 16*z, -2*z + 2 = 4*x for z.
5
Solve -5*a + 30 = 5*m, 3*m + 24 - 38 = -2*a for m.
2
Solve -37*u + 5*v + 45 = -32*u, -4*v = 20 for u.
4
Solve 2*m - 5 + 19 = 5*l, 5*m = -2*l - 6 for l.
2
Solve 4*j - 7 = -m - 2*m, 5*m - 3 = 2*j for j.
1
Solve -o - b + 3 = 0, 3*b + 3 + 2 = 4*o for o.
2
Solve -m - 3 = v, 4*m - v = -3 + 1 for m.
-1
Solve n = -g - 5, -3*g - 18 = 7*n - 3*n for n.
-3
Solve 0 = 4*x + 5*g, 5*g - 25 = -5 for x.
-5
Solve 4*b = -2*p - 24 + 18, 0 = 2*p - 3*b - 15 for p.
3
Solve -2*w = -4, -4*w + 7 = v - 0*w for v.
-1
Solve -3*j + 2*d - 9 = -0*j, -4*d = 0 for j.
-3
Solve -5*x = 5, 16*x - 18*x = 2*o - 8 for o.
5
Solve a = 3*y - 5, -4*y = -9*a + 8*a - 7 for a.
1
Solve -5*j + 10 = -o, 2*o = -4*j - 3*o + 37 for j.
3
Solve -3*z + 6*z = -2*u - 8, 2*z + u + 4 = 0 for z.
0
Solve -o + 0*o = 3*a - 10, -2*o + 5*a - 24 = 0 for o.
-2
Solve 0 = 5*a - 2*y + 4 - 12, -a - 4*y = -6 for a.
2
Solve -4*u = v + 15, 6 = 3*u + 5*v - 4 for u.
-5
Solve d = 2*i - 3, -528*i = -5*d - 527*i + 21 for d.
5
Solve 0 = -3*t + 4*t - 2*g - 16, 0 = 5*t + 2*g - 20 for t.
6
Solve x + 1 = 0, 5*x = -2*a - 2*a - 17 for a.
-3
Solve 12*r + 4*w + 21 = 13*r, -5*r + w + 10 = 0 for r.
1
Solve -3*l - 7 = 5*r, 4*r + 12 = -3*l + 7 for l.
1
Solve -3*g = -4*q - 7*g, 12 = -q + 2*g for q.
-4
Solve 7*f - 4*a = 2*f - 12, 3*f = 4*a - 4 for f.
-4
Solve 0*y - 9 = 3*y + l, -4*y + 4*l - 12 = 0 for y.
-3
Solve -n = 3*m + 3, -3 = -2*m - 13*n + 14*n for m.
0
Solve 2*n - 2*m = 0, 2*n - 25 = 3*n + 4*m for n.
-5
Solve 2*f + 117 = 123, -k - 3*f + 7 = 0 for k.
-2
Solve 4*n - 16 = -2*o, -2 = 3*n - 4*o + 8 for n.
2
Solve 0 = 4*c + w, -2*w = 6*c - 2*c for c.
0
Solve 5*i + 10 = 3*l - 8*l, -11 = 5*i + 4*l for i.
-3
Solve -4*s = -2*o + 2, 3*s - 4 = 8*o - 12*o for o.
1
Solve -3*t - 3*s - 2*s = 25, 3*t - 3*s + 9 = 0 for t.
-5
Solve -2*c + 3*z - z + 6 = 0, 8 = c + 4*z for c.
4
Solve -5*a = 14*r - 11*r + 29, -a = 2*r + 10 for r.
-3
Solve 4*m = 2*g + 6, -8*g = -3*g - 5 for m.
2
Solve 0 = 3*y - 2*y + n - 2, -2*n - 6 = 0 for y.
5
Solve -3*t = -7*r + 2*t - 36, -r = -t + 6 for r.
-3
Solve 5*i + 14 - 27 = 3*t, -3*i = -3*t - 3 for i.
5
Solve 3*l - 2 = 37*y - 38*y, -8*y + 44 = -4*l for y.
5
Solve -3*i - 4*b = -11, 15*i - 5*b = 20*i - 15 for i.
1
Solve -5*m = 5*l - 15, 0*m - 5*m + 25 = 0 for l.
-2
Solve 4*h - 4*a + 11 = 3*h, -14 = -5*h - 3*a for h.
1
Solve 0 = 2*c + 5*i - 10, -4*c - 6 = -3*i - 26 for c.
5
Solve 3*x = 2*n - 7, 8 = 3*n + 15*x - 19*x for n.
-4
Solve s - 2*t + 5*t + 16 = 0, 5 = -t for s.
-1
Solve 0 = -3*z - 45*g + 46*g + 1, 0 = -4*z - 2*g - 12 for z.
-1
Solve 3*d + o = -6, 5*d + o = 6*o - 30 for d.
-3
Solve -4*o - 3*s + 27 = 0, -30*o + 32*o + 2*s = 14 for o.
6
Solve -3*f - 2*q - 12 = -f, -2*f = 5*q + 18 for f.
-4
Solve -3*y = -4*x + 5*x - 4, 0 = y for x.
4
Solve -5*d - 2*c = -5*c + 25, 2*d = -c - 10 for d.
-5
Solve 2*s = -3*o + 13, -15 = -7*o + 4*o - 3*s for o.
3
Solve u = 3*u - 5*q + 7, -3*u = 2*q - 18 for u.
4
Solve 2*m - 2 = 2*q, -m - 6 = -2 for q.
-5
Solve -27*x + 8 = 2*o - 28*x, 18 = o - 4*x for o.
2
Solve 3*c - 4*b = 15, 0*b + 20 = 4*c - 4*b for c.
5
Solve -3*h + 2 = 5, q = -4*h for q.
4
Solve -10 = 5*p + f, 10 = -0*f + 2*f for p.
-3
Solve 4*z = -5*o + 32, 2*z + 8 - 6 = 2*o for z.
3
Solve 0 = -4*c + 3*y - 2, 6 =