 a - 20, 15 = -x + 2*a for x.
-5
Solve 2*l = 4*k + 24, -6 = 5*k - 3*l + 27 for k.
-3
Solve -9*y - 3*m + 34 = -4*y, -4*m = 2*y - 22 for y.
5
Solve 2*m + 14 = 5*i, 5*m - 4*i + 0 = -1 for m.
3
Solve 0 = -2*z - 8, 5*b = 5*z - 3 - 2 for b.
-5
Solve 21 = 5*s - 4*z, -4*z - 7 = 5*s + 4 for s.
1
Solve 12 = 3*x - 2*w, 16 = 4*x + 3*w - 7*w for x.
4
Solve -8 = 4*a, 7*a = -t + 4*a - 8 for t.
-2
Solve -4*a - 4 = -3*a + 3*z, 0 = 2*a + 2*z + 8 for a.
-4
Solve 5*b - i = -25, -3*i + 3 = -3*b - 24 for b.
-4
Solve 5*n = 2*x + 27, 4*x = -0*x + 4*n - 24 for x.
-1
Solve 4*g + 8 = -3*j + 9, j = -g + 1 for j.
3
Solve -4*o + 6 = -w, -4*o = 9*w - 8*w - 10 for w.
2
Solve 0*t + 3*t + 9 = -3*k, 0 = -5*k + 5*t - 25 for k.
-4
Solve -2*i + 10 = 5*x, 3*i = -0*x - 4*x + 15 for i.
5
Solve w - 4 = k, -w - 21*k - 16 = -17*k for w.
0
Solve 0 = 13*m - 9*m + 5*z + 5, 0 = -3*z - 15 for m.
5
Solve 5*k + 5 = c - 6, -4*c - 5*k = 31 for c.
-4
Solve -2*y = -d - 0*y - 13, d + 23 = 4*y for d.
-3
Solve -2*v - 15*g - 64 = 0, 11 - 15 = -2*v + 2*g for v.
-2
Solve 5*j + 20 = 3*t, -4*t + 7 = 3*j + 19 for t.
0
Solve 2*y - 5*p + 56 = 18, 2*p - 28 = 4*y for y.
-4
Solve 5*w + 4 = -2*o, -2*w - 3*w + 4*o - 22 = 0 for w.
-2
Solve 0 = 4*p - 3*v - 31, 25 = -10*p + 15*p - v for p.
4
Solve -2*m + 7*m - 2*l + 2 = 0, -5*m + 4*l = 4 for m.
0
Solve -4*b + 2 + 2 = 0, 0 = 4*w + b - 13 for w.
3
Solve -4*r - 2*u + 4 = -6*u, 3*u = 2*r for r.
3
Solve -5*b + 10 = 5*p, 4*p + 3*b = 11 - 3 for p.
2
Solve -j - 2*k = -3*j - 8, -k + 5 = 0 for j.
1
Solve -6*g - 5*x = -2*g - 9, 4*g = x + 3 for g.
1
Solve 0 = -4*a - 4, -9*p = -11*p - a + 1 for p.
1
Solve r + c - 5 = 0, 84*r - 80*r = 5*c - 16 for r.
1
Solve -3*f - 5*t - 4 = 6, -5*t - 10 = 2*f for f.
0
Solve 138*w - 137*w = 5*x + 25, -10 = 4*w + 2*x for w.
0
Solve 4*o + 5*v - 84 = -91, 3*o + 6 = -4*v for o.
2
Solve 0 = 5*f - 20, 67*a = 70*a + 5*f - 20 for a.
0
Solve 0 = 2*u - 4*a - 2, -5*a - 3 = -8 for u.
3
Solve 5*i + 15 = 0, -5*z + 18*i - 22*i - 22 = 0 for z.
-2
Solve 5*h = -d - 14, -24 = -360*d + 364*d + 4*h for d.
-4
Solve -q - 5*o + 1 + 0 = 0, 0 = 3*q + 2*o + 10 for q.
-4
Solve -5*o - 17 = -3*u, 0 = u - 4*o - 5 - 10 for u.
-1
Solve -2*u = m - 2, 32*u + 19 = 4*m + 29*u for m.
4
Solve 3*h + 17 + 17 = 5*l, 11 = 3*h + 4*l for h.
-3
Solve -3*y + 3*v - 6 = 0, -8*y + 2 = -9*y + 4*v for y.
-2
Solve 0*o + 2*o - 6 = 4*k, 5*o = k + 15 for k.
0
Solve 18 = -5*v - s + 5, -4*v = 2*s + 14 for v.
-2
Solve -2*m + 6 = -3*d, 2*d + 80 = -m + 76 for d.
-2
Solve 0 = 5*f - 3*q - 200 + 201, f = -4*q + 9 for f.
1
Solve 22*h - 24*h = 3*t + 1, 0 = -4*t - 3*h for t.
-3
Solve -2*f + 5 = y, 10 = -2*f - 0*f + 4*y for f.
1
Solve u = 4*i - 5, -3*i - 6 = 16*u - 20*u for u.
3
Solve -3*v + 4 = 2*t, -40 = 5*t + 2*v - 7*v for t.
-4
Solve 2*r = -3*b + 3, -2*r - 5*b + 2 = 1 for r.
3
Solve 2*a = -5*o - 2, -5*a + 5*o = 4*o - 22 for a.
4
Solve 40 = -5*h + 5*p, -9*h - p - 10 = -4*h for h.
-3
Solve 0 = -5*p + 15, 3*d - 2*p + 3 = -0*p for d.
1
Solve -u = -p - 4, 4*p + u = 9*p + 16 for p.
-3
Solve -4*r + 4 = -2*n - 28, 0 = -4*n + r - 29 for n.
-6
Solve -2*o - n + 3 = 0, 3*n + 4 - 7 = -3*o for o.
2
Solve -2*b + 5*u - 10 = 0, 3*u = -b - 4*b - 25 for b.
-5
Solve 3*x + 12 = 0, -2*x - 6 - 18 = 4*b for b.
-4
Solve -10*r + 4 = -11*r, -p + 14 = -3*r for p.
2
Solve 3*i + 3 = 0, 0 = q - 8*i + 11*i + 7 for q.
-4
Solve 0 = j + 4*o + 18, 9 = 2*j - 2*o - 5 for j.
2
Solve -3*b + 3 = 3*d, d + 3*d + 14 = 2*b for d.
-2
Solve 0*u + 2*u = 4*w + 6, 2*u = 3*w + 2 for w.
-4
Solve 3*z + 7 = -6*j + 4*j, -4*j = 4*z + 8 for j.
1
Solve 9*k - 11*k = -3*a - 14, -a + 3*k - 14 = 0 for a.
-2
Solve 3*t - 5*g = 2, 5*t - 19*g = -17*g + 16 for t.
4
Solve 2*r = -2*d + 4, 0 = 20*d - 18*d - 4*r + 20 for d.
-2
Solve -2*v + 3*m + 8 = 0, m + 4 = -4*v + 5*v for v.
4
Solve 5*v = -3*b + 14, v - 6 = -4*b + 5*b for b.
-2
Solve -3*f + 16 = 2*t + 9, -2*f + 4 = 2*t for f.
3
Solve 5*d + 5*j = 50, 5*j - 4*j = -3*d + 20 for d.
5
Solve 3*w - w + 5*n = 3, -4*n = -5*w - 9 for w.
-1
Solve -4*h - 14 - 2 = -4*u, -3*h + u - 14 = 0 for h.
-5
Solve -8 = x - 3*q + 2*q, q - 2 = -x for x.
-3
Solve 5*z = 5*v - 35, 12*z - 10*z + 24 = 4*v for z.
-2
Solve 5*c + 4*t + 10 = 7*c, t = -2*c + 10 for c.
5
Solve 12 = 5*b - 3*i, 9*b - 5*i = 7*b + 1 for b.
3
Solve 0 = 3*s + 3*x - 2*x - 14, -3*x = -6 for s.
4
Solve g = -3*g - 12, 5*n + 3 = 4*g for n.
-3
Solve -4*m - 4 = 0, 5*m + 17 = 2*i + 4 for i.
4
Solve r - 2*s = 8 - 4, -5*r - 12 = -2*s for r.
-4
Solve -2*u + 0*u + f + 3 = 0, -5*u - f = 3 for u.
0
Solve 4*m = -2*l - 1 - 1, -3*m - 4*l - 14 = 0 for m.
2
Solve 3 + 1 = -j - h, -5*h = j for j.
-5
Solve -4*f - 20 = 5*t + 15, 0 = 5*t + 2*f + 25 for t.
-3
Solve -5*n + 5*x = -15, 6*n - 4*x - 5 = 9*n for n.
1
Solve 4*b + 7*i + 6 = 4*i, 4*i = b - 27 for b.
3
Solve -m = m + 4*z + 8, -5*m + z = -24 for m.
4
Solve -4*j = 19 - 7, m - 2*j = 9 for m.
3
Solve -3*l - 7 = 930*q - 935*q, 8 = 3*q + 2*l for q.
2
Solve z = -4*i - 4*z - 1, 3*i = -2*z + 1 for i.
1
Solve -3*f = 6, -5*x - 6 = 4*f + 12 for x.
-2
Solve g - 15 = 4*x, 0 = 3*x + 4*g - 2 - 1 for x.
-3
Solve -3*w + 7*w = -2*r - 18, 3*r - 4*w = 13 for r.
-1
Solve -d + 13 = 4*v, -83*d + 4 = 4*v - 79*d for v.
4
Solve 33 = 7*y - 2*y - 4*b, 28 = 4*y - 4*b for y.
5
Solve 0 = 5*h - 43 + 13, 6 = 3*l - h for l.
4
Solve -226 + 221 = 5*g + 2*m, 3*m = -15 for g.
1
Solve -5*z + 5*x = 10, 9*z - 4*x + 14 = 7*z for z.
3
Solve -3*b + 4*b + 5*j + 2 = 0, 0 = 5*b - 3*j - 46 for b.
8
Solve -35*f - 6 = -2*t - 33*f, -7*t + 61 = 3*f for t.
7
Solve 20 = 5*q - 0*c - 2*c, -q + 4 = -3*c for q.
4
Solve -5*o = 0, 5*s = -5*o + 3*o - 15 for s.
-3
Solve 3*c = -13*y + 14*y - 9, -5*y - 4*c - 31 = 0 for y.
-3
Solve 4*w + 2*o - 6 = 0, 196*w = 199*w - 3*o + 9 for w.
0
Solve 4*w = 5*p + 9, -9 = w + p - 0*p for w.
-4
Solve 4*w - 5*d - 3 = 9, 5*w - 3*d - 15 = 0 for w.
3
Solve -3*n + 10 = x, 5*x + 5*n = 7*x + 2 for x.
4
Solve -8*a - 2*m - 14 = -10*a, -5*a - 5*m - 5 = 0 for a.
3
Solve -5*t - 33 = 2*x, -5*t + 0*x - 17 = -2*x for t.
-5
Solve -19 = 3*a - 93*l + 91*l, 5*l - 25 = 0 for a.
-3
Solve q = 3*g + 11, 16 = 2*q - q - 4*g for q.
-4
Solve 2*k + t + 3 = 7, -4*k = t - 12 for k.
4
Solve 4*h + 0*h - 2*a + 2 = 0, -a + 1 = 2*h for h.
0
Solve 4*p + 3*a + 6 = 0, -4*p + a = p - 2 for p.
0
Solve 5*a = -10*k + 11*k - 19, -5*k + 2*a = -26 for k.
4
Solve -25*s + 27*s + 24 = -4*g, -2*g = 2*s + 16 for s.
-4
Solve 5*j - 3*y + 8 = 0, 5*j - y + 36 = -5*y for j.
-4
Solve 0 = 4*h - 0*h, -83*h + 80*h + 1 = -c for c.
-1
Solve -5*g - 3*l + 17 = 0, 4*g + 8 = 3*l - 0 for g.
1
Solve 4*b = -5*v + 30, -2*b + 5*b = 3*v - 18 for b.
0
Solve 0 = -4*p - 5*k + 13, -4*k + 5*k - 1 = 0 for p.
2
Solve 4*i = -4*s - 16, -2*s - 8 + 0 = i for s.
-4
Solve -5*i - h - 308 = -314, 5*i + 4*h = -6 for i.
2
Solve 109*a = 114*a + 2*q - 25, 3*a + 4*q - 15 = 0 for a.
5
Solve 5*t + 5*p + 50 = 0, 20*t - 5*p - 5 = 16*t for t.
-5
Solve -5*w - 10 = v, -2*v + 9 = 3*w + 8 for w.
-3
Solve -4*o + 12 = -15*r + 11*r, -3*r + o + 3 = 0 for r.
3
Solve -2*u = -8, -8 = -l - 2*u + 4 for l.
4
Solve 0 = 2*n + 15*i - 13*i + 6, 5*i = 3*n + 9 for n.
-3
Solve 2*q = -m - 8, 0*m - 6 = -3*m for q.
-5
Solve -m - 4 = 3*s - 3, -3*m + 8 = -2*s for m.
2
Solve 0 = 5*g - f - 10, -4*f + 20 = -0*f for g.
3
Solve 2*x = -2*b + 4*b + 18, -4*x = -3*b - 31 for x.
4
Solve 3*z - 22 = -4*p, p = 4*z + 2*p - 25 for z.
6
Solve 0 = z + 5*y - 25, 0 = 28*z - 27*z + 2*y - 13 for z.
5
Solve 4*h - 3*c - 12 = -7*c, 2*c - 2 = 0 for h.
2
Solve -3*n = -6*n - 3*k, 5*k = 4*n + 27 for n.
-3
Solve 4*h + 2*s - 2 = 3*s, -2*h + s = -2 for h.
0
Solve -5*a + 5*o + 15 = 0, -5*a + 3*o + 8 = -a for a.
-1
Solve -5*d - 3*k = 9, 3*d = -2*k - 4 - 1 for d.
-3
Solve v - 5*n = 3, -2*v - n = 10 - 5 for v.
-2
Solve -5*b + 3*g = 5, 6*b - g + 7 = 7*b for b.
2
Solve 6*y - 3*y - 6 = 0, -5*y + 14 = -f for f.
-4
Solve -2 = 2*x + u + 4, -2*x + 10 = -3*u for x.
-1
Solve -3*r - b = 13, 17*r - 6*b - 65 = 22*r for r.
-1
Solve 0 = 3*n - 6, -2*n = 4*h + 3*n - 30 for h.
5
Solve 0 = 3*h + 5*z - 9, -5*z = 2*h - 9 + 3 for h.
3
Solve -2*y = -2*j - 16, j - 3*y - 1 = 3*j for j.
-5
Solve -5*j + 5 = -0, 0 = -5*m - 3*j - 32 for m.
-7
Solve -6*m + 3*m - 15 = 0, 5*m + 34 = 3*q for q.
3
Solve 14 = c - 5*o, 5*c + 4*o = 2*o + 16 for c.
4
Solve -4 = o - 2*u, -18*o - 7 = -15*o - u for o.
-2
Solve 0 = -4*m + 4*j + 20, 21 - 20 = -3*m - 5*j for m.
3
Solve -t 