 -2*r = a - 12, 4*r - 8 - 4 = a for a.
4
Solve -4*u + r + 7 = 0, 5*u = -0*u - 5*r + 40 for u.
3
Solve 5*c - 9 = 11, -2*c + 6 = 2*j for j.
-1
Solve 38*t - 40*t + i - 2 = 0, 4*i = t + 15 for t.
1
Solve 2*d = -3*i + 34 - 37, 5*d - 9 = -2*i for i.
-3
Solve 0 = -5*v + 3*m - 15, 0 = 2*v + 5*m - 29 + 4 for v.
0
Solve 2*x + 10 = -5*a + 43, -3*a = 2*x - 23 for a.
5
Solve 5*y = -3*s, 2 - 16 = -3*y + s for y.
3
Solve -25 = 5*s, -5*g + 16 = -5*s - 19 for g.
2
Solve -4*a = -b + 14, -3*b + 2 + 0 = -2*a for b.
-2
Solve -4*m = 5*a, -m + 9 = 4*a - 2 for a.
4
Solve v - 3 = -3*t, -50 = -v + 4*t - 54 for v.
0
Solve -4*w - 14 = -2*s - 8, -5*w = 3*s + 13 for w.
-2
Solve 4*a - 20 = 2*l - 12, 0 = -3*l + 3*a - 12 for l.
-4
Solve 0*h - 5 = -2*j + 3*h, -3*j = 5*h - 17 for j.
4
Solve 3*a + 1 = -5*l + 11, -10 = -2*a for l.
-1
Solve 5*n - 2 = 3, -3*n = -4*c - 3 for c.
0
Solve 0 = -5*u + 25, -b - 31 = -5*u - 9 for b.
3
Solve m = -j + 3, 0 = -2*m + 6*m + 2*j - 12 for m.
3
Solve 0*y = 2*y + 4*v + 18, -3*v - 14 = y for y.
1
Solve 3*i + 3*q = -2*q - 6, 2*i = -q + 3 for i.
3
Solve -3*f - 2*f = -2*l - 11, 2*f = 5*l - 4 for f.
3
Solve 3*c = 3*z - 8 + 2, -4*c + z = -7 for c.
3
Solve 0 = 4*u - 2*a - 20, -9 = 2*a - 5 for u.
4
Solve -4*y + 13 = -y - 4*u, 2*y = -4*u + 2 for y.
3
Solve 2*f - o = 19, 3*f + 2*o = 4*f - 17 for f.
7
Solve 11*l - 5*z - 10 = 7*l, 3*z - 21 = -3*l for l.
5
Solve 0 = 5*i + s + 6 - 18, 2*i + 5*s - 14 = 0 for i.
2
Solve -25*p + 35 = 5*v - 30*p, -5*v = 5*p + 5 for v.
3
Solve 3*y - 3 = -0*y + 5*l, l + 23 = -5*y for y.
-4
Solve -5*y = 3*l + 14, -7 - 1 = 2*y + 2*l for y.
-1
Solve -5*d - 81*t = -78*t - 17, 19 = 3*d + 4*t for d.
1
Solve 5*a = 20, 4*a - 4 = 4*v - 0*v for v.
3
Solve -27*n + 6 = -29*n - 4*i, -3*i - 37 = -5*n for n.
5
Solve 4*o - 31 = -3*w, -o + 128*w - 132*w + 24 = 0 for o.
4
Solve 3*s - 5*z + 24 = 0, s - 4*s - z = 6 for s.
-3
Solve -4*c = 0, 1 - 6 = a - 4*c for a.
-5
Solve -3*s + 2*h - 32 = -11, 4 = -2*s - 2*h for s.
-5
Solve -17*c + 14*c - 4 = 2*w, 3*c - 5*w - 31 = 0 for c.
2
Solve 5*l = 20, 29*c - 34*c = 4*l - 11 for c.
-1
Solve -31*y + 27*y = n - 16, -8 = -3*n - 4*y for n.
-4
Solve -4*p - 16 = g, 5*p - 4*g + 3 = 4 for p.
-3
Solve 0 = 3*g - 9, -30*g + 9 = d - 28*g for d.
3
Solve -18 = -2*l - 5*s + 10*s, 4*l + 4*s - 8 = 0 for l.
4
Solve 2*a + 0*a = 4*c, -5*a - 11 = c for c.
-1
Solve -5*u = a - 6, 78*u + 12 = -5*a + 74*u for a.
-4
Solve -5*y + 6*y - 5*s = 13, -4*y + 5*s + 22 = 0 for y.
3
Solve -4*a = 9*b - 5*b + 8, 0 = 4*a + b - 7 for a.
3
Solve x - 26 = -y - 22, 0 = -5*y + 15 for x.
1
Solve -4*f - 5*a = 2, 2*f - 3*f + 3*a - 9 = 0 for f.
-3
Solve -5*j = -0*g - 3*g - 26, 4*g = -2*j for j.
4
Solve -5*g - 3 = q - 1, 17 = -5*g + 4*q for g.
-1
Solve 6*x - 21 = -3*i + x, 3*i - 2*x = 0 for i.
2
Solve -5*q - 2*m = -15, 4*m = -q + 39 - 18 for q.
1
Solve -8 = 3*c - 4*z, 2*c + 2*z - 1 = 3 for c.
0
Solve 3*h - 4*d = 5*h - 10, -5*d = -15 for h.
-1
Solve -2*j + 7*j = -o + 14, -20 = -2*j - 4*o for j.
2
Solve 0 = -5*i + i - 5*h + 33, 0 = 4*i + 3*h - 23 for i.
2
Solve -3*d + 2*d = -2*u - 5, -6 = 3*u - 2*d for u.
-4
Solve 4*z + 22 = 5*d - 8, -5 = 3*z + 5*d for z.
-5
Solve -3*i - 2 = 7, 5*j - 3*i - 24 = 0 for j.
3
Solve 0 = 4*p - 0 + 12, -4*p = -2*a + 18 for a.
3
Solve 0 = 5*j - 4*n - 13, -4*j = -4*n + 6 - 14 for j.
5
Solve 8 = 2*x + 2*t, 0 = 3*t - 3 - 3 for x.
2
Solve 3*j - 23 = t - 11, 4*t + 4*j = 32 for t.
3
Solve -3*m + 181 = 169, m = o for o.
4
Solve 5*s + 5 = 5*t, 0 = 4*t - 5*s + 5 - 10 for t.
0
Solve 4*q + 16 = -3*x + 3, 5*x + 19 = -4*q for q.
-1
Solve 12 = 4*v - 16*p + 13*p, 3*v + 16 = -4*p for v.
0
Solve -6*y + 3*y - 4*z - 4 = 0, -y - 2 = 2*z for y.
0
Solve -5*a - 3*r = -19, 9*a + r - 7 = 7*a for a.
2
Solve -j - 4 = -g - 4*j, 4*g + 5*j - 2 = 0 for g.
-2
Solve 0 = 5*u - 5*f + 46 - 36, 2*f = u + 4 for u.
0
Solve 0 = 3*x + 3*k + 3, 1 = -3*x - 3*k - k for x.
-3
Solve 3*l = 6*l - 3*c, 4*l - 40 = -4*c for l.
5
Solve 10 = -g + 3*j, 21*g + 5*j = 24*g + 22 for g.
-4
Solve 5*s + 3*g - 10 = 0, s = -2*g - 296 + 298 for s.
2
Solve 0 = -4*c + 2*l, 5*c + 2*l - 3 = 6*l for c.
-1
Solve -12 = 2*u - 2*c, 4*c - 14 = 5*u + c for u.
2
Solve 13*z + 5*w = 16*z - 12, 5*w = 0 for z.
4
Solve -4*k = 3*q + 92 - 81, q = k + 1 for k.
-2
Solve -5*z + 1 = -4*x + 5, 4 = x - 2*z for x.
-4
Solve 4*w + 6 = -3*y, -984*y - 5 = -w - 988*y for w.
-3
Solve -24 = -s - 17*d + 12*d, -3*s + 5*d - 28 = 0 for s.
-1
Solve -m + r = -1, 29*r = -4*m + 30*r + 13 for m.
4
Solve 3*g = 4*s - 31, -g = 54*s - 58*s + 21 for g.
-5
Solve -3*h - 15 = -3*k + 6, k - 3*h - 13 = 0 for k.
4
Solve -6*c - 5*u = -7*c - 8, 4*c + 16 = 4*u for c.
-3
Solve -6*v + 4*a = -3*v - 8, -3*v - 3*a - 6 = 0 for v.
0
Solve 22*d - 19*d - 3*f - 9 = 0, -4*d - 4*f - 4 = 0 for d.
1
Solve -z - 3*a = z + 1, -2*z = 2*a + 2 for z.
-2
Solve -10*o = -13*o + 3, o + 3 = -s for s.
-4
Solve 0*p = 4*p + 3*q + 26, q - 23 = 5*p for p.
-5
Solve -2*r - n + 3 = 0, 4*r + 5 = n + 2 for r.
0
Solve 0 = 2*y + 3*y + 15, 2*j - 15 = 5*y for j.
0
Solve 0 = 4*o + 12, 4 + 8 = r - 4*o for r.
0
Solve 1 = -2*v - 264*z + 259*z, -8 = v + 5*z for v.
7
Solve 0 = -4*l - 3*v - 23, l + 2*v + 3 = -4 for l.
-5
Solve 0 = -3*t - a - 18, t - 23 = 3*a - 19 for t.
-5
Solve -2*r = -2*l + 2 - 14, -l + 12 = 5*r for r.
3
Solve 5*o + d = -4 - 0, -o - 8 = 2*d for o.
0
Solve d = -2*d + 4*j, -5*j + 23 = 2*d for d.
4
Solve -4*m + 38*r = 41*r - 10, -m - r = -3 for m.
1
Solve -15 - 5 = 5*h - 5*b, h - 6 = -b for h.
1
Solve 5*l - 3*l - 10 = -5*r, 0 = 3*l - 5*r - 15 for l.
5
Solve 0 = -c - 2*u + 5*u, 0 = -3*c + 5*u for c.
0
Solve q + 3*q - 18 = -2*c, -2*c + 2*q = 18 for c.
-3
Solve -w + 2*l = l + 1, 5*w + 5 = -2*l for w.
-1
Solve 9*q - 10*q + 4*y - 4 = 0, -5*q - 5 = -5*y for q.
0
Solve o + 3 = a, -2*a - 15 = -3*o - 5*a for o.
1
Solve 4*y - 4 = -2*m, -5 = -10*y + 5*y for m.
0
Solve 2*f = -5*i - 17, 2*f - 749 + 761 = -4*i for i.
-5
Solve -2*t - 2*d = 2*d + 8, -4*t + d - 7 = 0 for t.
-2
Solve -4*h + 5*t = 0, 2*h + 0*t - 3*t - 2 = 0 for h.
-5
Solve -3*q = -2*c + 3*q - 40, -2*q - 15 = 5*c for c.
-5
Solve 0*b - 5*b + 10 = 0, 3*b = -4*f + 10 for f.
1
Solve 13*q + 9 = 10*q, p = -2*q - 9 for p.
-3
Solve x = -0*t - 5*t + 8, -2*t - x + 5 = 0 for t.
1
Solve 21 = 3*s - 4*h, 5*s = -53*h + 52*h + 12 for s.
3
Solve -3*c = 2*a + 2 - 6, -4*c + 28 = -3*a for c.
4
Solve -4*f + 2*s + 8 = -f, -4*s - 6 = -f for f.
2
Solve 5*b - 22 + 23 = 3*s, 2*s = 3*b for b.
-2
Solve -3*y - 121 = -n - 115, -4*n - 12 = 0 for y.
-3
Solve -4*s - 9 = 3*z - 0, -4*s - 17 = -5*z for z.
1
Solve 0 = 5*u + 3*f, 5*u = 2*f - 7*f + 10 for u.
-3
Solve o = 5*q + 13, -5*q = -4*o - q + 20 for o.
3
Solve -19 = -z - 3*w, 4 = 2*z - w + 1 for z.
4
Solve 4*h + 18 - 6 = 4*b, -3*h = 2*b - 1 for b.
2
Solve -4*y - 11 = -5*v + 2*v, y = 2*v - 9 for y.
1
Solve -1 = -h + 3*h - v, -8 = h - 2*v for h.
2
Solve i - 5*u + 9 = 28, -2*i = 2*u - 2 for i.
4
Solve 6*w = 2*a + 10*w + 6, 5*a - 11 = 3*w for a.
1
Solve 7*g - y = 12*g - 9, 4*y = 5*g - 14 for g.
2
Solve 18 = 3*o - x + 4, 4*o - 2*x = 20 for o.
4
Solve 2*n - 1 + 15 = 4*x, 5*n = x - 8 for x.
3
Solve -2*i + 4 = -4*y + 8, -4*i + 5*y = 5 for i.
0
Solve -3*l + 2*c - 17 = 0, -2*l - 22 = -2*c - 2*c for l.
-3
Solve -z = 5*n - 10, 16*z - 19*z + 15 = 0 for n.
1
Solve 0 = v + 2*h - 7, 3*v + 63*h - 66*h = 30 for v.
9
Solve 3*n + 20 - 5 = -2*d, 2*d = 5*n + 25 for n.
-5
Solve 2*s - 2*a + 1 = -1, 0 = -3*s - 2*a - 13 for s.
-3
Solve 40*t + 24 = -4*w + 36*t, 2*w + 4*t + 16 = 0 for w.
-4
Solve 0 = -d + 5*f - 4 - 14, -d + 3*f - 10 = 0 for d.
2
Solve -4*g + s = -4, 4*g - 153*s + 150*s = 4 for g.
1
Solve -4*s = -5*y + 16 - 6, 0 = -2*s - 5*y - 20 for s.
-5
Solve 3*l - 15 = 0, -2*f + l = -l + 20 for f.
-5
Solve 3*w - 5*z = -3, -3*z + 16 = 7 for w.
4
Solve -5*r - 21 = 2*s, r = 6*r + 3*s + 19 for r.
-5
Solve -4*c + 2*l = -24, -2*c + 2*l + 21 - 5 = 0 for c.
4
Solve -2*p + 3 = 2*y - 3, 0 = -2*p + 6 for y.
0
Solve -2 = 3*r - 2*r + 2*l, 3*l + 6 = 0 for r.
2
Solve 0 = 5*o + 4*c - 0 + 3, 3*o - c = -12 for o.
-3
Solve -4*a - 33 = 5*v + 7, 3*a + 35 = -5*v for a.
-5
Solve a + 4 = -f, 17*a - 13*a - 2 = 5*f for f.
-2
Solve -20 = -4*o, -3*h + 8 = -3*o + 14 for h.
3
Solve 2*n + d = 2*d - 4, -n - 5*d + 20 = 0 for n.
0
Solve -m = -4*v + 19, -m - 37 = -5*v - 13 for v.
5
Solve -2*y = -2*x + 18, -17 = 5*y + 33*x - 31*x for y.
-5
Solve -49*s - 20 = -45*s + 4*b, -5*s 