 = -4*r, 0 = 4*r + 3*l - 14 for r.
5
Solve 3*u = x, 2*x + u = 4*x for x.
0
Solve 3*h - 3*f - 15 = -0*h, 5*h - 25 = f for h.
5
Solve 5*k - 18 = -4*g, 2*k = -g + 3*k for g.
2
Solve m + 4*w + 5 = 0, 0 = 37*m - 39*m + 2*w for m.
-1
Solve -2*j - 2 = 5*b, 20*j = 19*j + 3*b + 10 for j.
4
Solve -3*c = -6*c - 12, c - 1 = -x for x.
5
Solve 0 = -4*t + 4, 5*p - 16 = -t + 15 for p.
6
Solve 0 = 53*r - 54*r - 5*x - 25, r + 13 = -2*x for r.
-5
Solve z - 2*u + 5*u + 7 = 0, -2*z = u - 1 for z.
2
Solve -2*j - t = 4, -4*j - 4*t = t + 14 for j.
-1
Solve 0 = -4*z + 4*w - 4, -6 = -4*w - 2 for z.
0
Solve n + 5 = 4*m - 5, -4*m = 4*n for m.
2
Solve -i - 4*l + 9 = 0, 4*l + 6 = 2*i - 0*i for i.
5
Solve 2*z + 5*u + 12 = -4, 28 = 4*z - 5*u for z.
2
Solve 0 = -2*x - 3*u + 17 - 20, 4*u + 8 = -2*x for x.
6
Solve 2 = -w, -3*a + 0*a + 3*w = -9 for a.
1
Solve 13*k - 9*k = y + 7, 0 = -k + 4*y + 13 for k.
1
Solve -5*w - 3*a = -2, 8*w - 2*a = 9*w - 6 for w.
-2
Solve a = -j - 27 + 34, -10 = -5*j for a.
5
Solve z + 3*h = 17, 2*h - 43 = -35 for z.
5
Solve -4*f - 7*t = -2*t - 13, -1 = -2*f + 3*t for f.
2
Solve c + 4*u - 3 = 0, -18*c + 23*c - 2*u = -7 for c.
-1
Solve -4*r + 10 - 31 = g, 0 = g + 3*r + 16 for g.
-1
Solve 0 = -t + 2*l + 6, 19*l - 17*l = -2*t - 6 for t.
0
Solve -v - 5*w - 3 = 0, 3*v + 6*w - 7*w = 7 for v.
2
Solve 7 = -2*o + 2*w + 19, 2*w = -5*o + 23 for o.
5
Solve -2*q - 6 = 15*p - 11*p, -5*p + 5*q - 45 = 0 for p.
-4
Solve -5*f = 5*g + 25, 25 = -5*g + 2*f - 5*f for g.
-5
Solve -15 = -3*y - y + a, 4*a = 4*y - 24 for y.
3
Solve 2*h + 4*c + 2 = 0, -5*c = 13 + 2 for h.
5
Solve -3*w + 9 = -3*a, 15 - 1 = 4*w - 2*a for w.
4
Solve o - 9 = 2*s, 2*o + 22 - 19 = -3*s for o.
3
Solve 3*a + 12 = -4*s, 2*a = a - s - 3 for a.
0
Solve -4 = -6*j + 9*j - 5*u, 5*u = j - 2 for j.
-3
Solve -3*x - 15 = 0, -2*q - 3*x - 28 + 11 = 0 for q.
-1
Solve -4*g - 4*r - 18 = -3*r, -2*g - r = 10 for g.
-4
Solve 4*u = 7*u - 4*a + 3, -3*u + 3*a - 6 = 0 for u.
-5
Solve 2*p = r - 0 + 1, -p = -4*r + 3 for p.
1
Solve -7*i + 2*s = -11*i - 8, 2 = -s for i.
-1
Solve -2*t + 5*l - 7 = 0, 5*t - 2*l + 3 = 4*t for t.
-1
Solve -2*b - 2*u + 2 = 0, 4*b - 5*u + 8*u - 2 = 0 for b.
-1
Solve d - 4*c - 20 = 0, 177*c + 15 = -3*d + 174*c for d.
0
Solve -w + 2*a = -8, -12*a + 17*a + 17 = w for w.
2
Solve 5*h = -2*f - 26, 6*h - 5*h + 10 = -2*f for h.
-4
Solve 3*p + 2*j + 3 = 0, -14 = 23*p - 22*p + 5*j for p.
1
Solve 2 = 25*n - 23*n, 5*s + 7*n = -18 for s.
-5
Solve 0*g - 4*g + 2*h + 12 = 0, -12 = 3*h for g.
1
Solve j - 14 = 9*s - 7*s, -4*s - j = 16 for s.
-5
Solve -3*p + 4*r - 19 = 0, 3*r + 21 = -5*p - r for p.
-5
Solve 4*s + 4 = 2*h, 3*s - 34 + 51 = 5*h for h.
4
Solve 4*i + 2 = -3*d + 9, 3*d = 5*i - 29 for i.
4
Solve -5*r = 5*o, -3*o + 44 = -4*r + 65 for r.
3
Solve -3*k = 3*i + 18, -6*i + 11*i = 5*k - 10 for i.
-4
Solve a + 0 = -2*d - 13, 5*a = -2*d - 25 for a.
-3
Solve -j + 4*q = -9, j + 19 = 9*q - 12*q for j.
-7
Solve 3*s - 5 = -x - 3, -3*s = -6 for x.
-4
Solve -2*j + 3*m = 3*j + 10, 9 = 4*j + m for j.
1
Solve 3*g = -5*y + 21, 195*y = 198*y + 4*g - 17 for y.
3
Solve -3*m + 4*k - 16 = 0, -5*k = 8 - 28 for m.
0
Solve -2*z - 18 = -6*m, 0 = -4*z + 5*m + 5 - 27 for z.
-3
Solve 4*c = 4*x - 20 - 12, 3*x = -3*c for c.
-4
Solve -10 = -5*w - 2*t, 4*w + 4*t - 6 = w for w.
2
Solve 2*h = i + 13, -4*h = -5*i - 0*i - 41 for h.
4
Solve b + a = 2, -4*a = -5*b - 2*a + 3 for b.
1
Solve l - 1 = -2*x, 16*l - 5 = 11*l - 2*x for l.
1
Solve -2*w = -d - 1, 5 = -4*w + d + 12 for w.
3
Solve 3*b - 5*o = -0*o - 1, -19 = -5*b - 2*o for b.
3
Solve 10 = 5*z + f, 5*z - 4*f + 13 = -2 for z.
1
Solve 0 = -n, 7*n = -2*o + 3*n - 6 for o.
-3
Solve f - 3*f + 2 = -3*a, -2*f = 3*a + 22 for f.
-5
Solve 5*x + q + 21 = 0, -3*q = x + 3*x + 19 for x.
-4
Solve -2*t + 3*l = -10, -t - l = 2*t - 4 for t.
2
Solve j - 6 = 4*m, -5*j - 5*m = 12 + 8 for j.
-2
Solve 2*z + 4*m + 12 = -8, 5*z = -5*m - 30 for z.
-2
Solve t + 0*r - 13 = 3*r, -5*t + 5 = 5*r for t.
4
Solve -7*d - 8 - 49 = 3*x, 20 = -5*d + 2*x for d.
-6
Solve 4*l - 4*u - 4 = 0, -2*l + 5*u + 529 = 527 for l.
1
Solve -46*p - 24 = -5*x - 48*p, 2*x = -3*p + 3 for x.
6
Solve -3*o - 5*k + 7 = -3, -2 = 4*o - k for o.
0
Solve -j = -1 - 0, 3*p + 2*j - 2 = 0 for p.
0
Solve 5*p - 25 = 5*c, 24*c = -3*p + 19*c - 25 for p.
0
Solve -4*c - 4*p - 36 = 0, -2*c - 3 = -2*p - 1 for c.
-5
Solve -4*p + 18 = 2*m, 0 = -p - 3*p - 5*m + 33 for p.
2
Solve 3*q - 2 = 75*j - 79*j, 4*q - j + 10 = 0 for q.
-2
Solve 10 = -d - 4*p - 3, -5*d - 4*p = 33 for d.
-5
Solve -l = -3*n + 5*n - 7, -3*n = -l - 8 for l.
1
Solve 4*r - 4*w = -20, 0 = -5*r - 2*w + 10 for r.
0
Solve 0 = -3*l + 3*m + 3, 2*l + m - 19 = -2*l for l.
4
Solve 4*a = -w + 25, -19*a + 18*a + 20 = 3*w for a.
5
Solve 4*y + 2*d + 40 = 0, 16*y + 4*d + 30 = 13*y for y.
-10
Solve -8*i + 4*i = -3*d - 11, -2*i = d - 13 for i.
5
Solve 3*n - y = -5*y + 15, 0 = -3*n + y + 15 for n.
5
Solve 5*l - 2*t + 18 = 0, -t + 3 = l - 2*l for l.
-4
Solve 2 = -3*z + 11, -z = 3*r - 6 for r.
1
Solve 8*v - 8 = -g + 12*v, 0 = -4*g + 5*v + 10 for g.
0
Solve 0 = 3*k + f + 2, -4*f + 0 = -2*k + 8 for k.
0
Solve 0 = -4*v - p + 8, -v + 4*p + 13 = 7*p for v.
1
Solve -3*a - 24*w + 31 = -20*w, -3*a - 3*w + 24 = 0 for a.
1
Solve 2*z + 3*n = 5, -3*z - 2*n = -z for z.
-5
Solve r - 3 = h - 13, 4*h = -3*r + 5 for h.
5
Solve -6 = -2*h - 2*s, -10*s + 1 = -h - 9*s for h.
1
Solve 3*t = 2*z + 1, -3*t = 97*z - 100*z for z.
1
Solve 3*m - 16 = -2*x - 4, -x + m = -1 for x.
3
Solve 28*x + 15 = -4*u + 25*x, 0 = -3*u + 2*x + 10 for u.
0
Solve 32 = 3*m + 2*q + 30, 2*m = -5*q - 6 for m.
2
Solve 7 - 11 = 5*f + u, -3*f = 2*u - 6 for f.
-2
Solve -19 = -2*b - z - 21, 2*z = -8 for b.
1
Solve 5*n - 4*n + 18 = 4*q, 5 = q for n.
2
Solve l - 2 = -r - 2*l, 5*l = -2*r + 5 for r.
5
Solve 2*m + 5*q - 23 = 0, -14*m = -10*m - q + 9 for m.
-1
Solve -4*t = -3*p - 10, 3*p - t + 4 - 6 = 0 for p.
2
Solve -5*o - 3*p = 0, 0 = -4*o - 8*p - 43 + 15 for o.
3
Solve w + 6 = 2*y + 3*w, -4*y - 3*w + 11 = 0 for y.
2
Solve -2 - 4 = -2*r, -3*y + 2*r = 9 for y.
-1
Solve 3*v + 59*j = 63*j - 13, 2*v - 5*j = -18 for v.
1
Solve 343*i - 342*i = 2*l - 5, -4*l - 5*i = -17 for l.
3
Solve -6*q + 9*q = 3*d + 21, -d + 2 = 2*q for d.
-4
Solve 15 = 5*n - 2*b + 21, 6 = 2*b for n.
0
Solve 0 = -5*p - 2*f - 3, 3*p + 22*f - 23*f - 7 = 0 for p.
1
Solve -3*f = -f - 10, 5 = -2*z - f for z.
-5
Solve 5*w = 9*w + 4*k + 24, 2*k + 15 = -3*w for w.
-3
Solve m - 6 = -x, -4*m + 5*x - 3*x + 6 = 0 for m.
3
Solve -4*b + 2 = 3*f, b + 4*f + 12 - 6 = 0 for b.
2
Solve 15 = 4*c - u, 0*c - 9 = -3*c + 3*u for c.
4
Solve 3*g - 5*i = -1, 0 = -5*g - i - 5 - 6 for g.
-2
Solve 4 = -2*d, 4 + 11 = -3*z - 3*d for z.
-3
Solve 5*x + 5*z - 15 = 0, 0*z + 12 = 3*z for x.
-1
Solve -5*l + 148 = 3*n + 185, -3*n = 2*l + 22 for n.
-4
Solve w = -4*z + 3*z - 2, -4*z - 16 = -4*w for z.
-3
Solve 3*q + 4*x = 32, -3*q + 5*x - 17 = -4 for q.
4
Solve 0 = -5*x + 10*w - 9*w - 21, -4*x = 2*w + 28 for x.
-5
Solve 2*a - 8 = -3*v - 4, 12 = -3*a for v.
4
Solve -4*r + 3*g = -3 + 4, 0 = 2*r - 5*g - 17 for r.
-4
Solve -b + 1 = j, b = 3*j + 122 - 125 for j.
1
Solve 0 = -4*y + 9*y - 4*a + 17, -1 = 4*y + a for y.
-1
Solve -5*i - 2 = 4*a - 3, -3*i = 3*a - 3 for i.
-3
Solve -3*c = -2*x - 11, -x + 4*x = 2*c - 9 for c.
3
Solve -3*z = -2*u - 21, -2*u - 4*z = -18 + 4 for u.
-3
Solve m + 5 = -0*m + g, 4*g - 11 = -5*m for m.
-1
Solve 1 = g - 2*w, 7*w = -3*g + 6*w - 11 for g.
-3
Solve -3*z - 7 = 2*u, -z + 4*u = 21 - 0 for z.
-5
Solve -2*r + 7 = -3, r = 3*a - 7 for a.
4
Solve n - 8 + 20 = -4*b, -b - 3 = 2*n for b.
-3
Solve -v = 2*g, -g + 3*v + 11 = 4*g for g.
1
Solve -17*m + 2*z + 13 = -22*m, -z = -3*m + 1 for m.
-1
Solve 0 = 3*t + 5*v - 11, -5*t + 3 = -4*v - 3 for t.
2
Solve 8 + 0 = -2*c, 5*n - 3*c - 27 = 0 for n.
3
Solve 0 = -v + 5*c + 20, -2*v - c = 141 - 126 for v.
-5
Solve -2*u - x + 1 = 0, 2*u + 3*u - 4*x + 4 = 0 for u.
0
Solve -25*d + 30*d - 14 = v, 4*d - 20 = 3*v for v.
-4
Solve -3*n = -3*g - 6, 6*n + 2*g = 10*n + 2 for n.
-3
Solve 0 = 4*q, 6*q - 4*q = 5*m - 20 for m.
4
Solve 12*p + 4 = 8*p + 5*j, 0 = 3*p - 5*j + 3 for p.
-1
Solve 15 = -0*s + s + 3*t, -2*s - 3*t = -15 for s.
0
Solve -6 = g + l, 8*g + 3*l = 3*g - 22 for g.
-2
Solve 0 = 2*w - 0*w - 5*h - 17, h + 5 = 2*w for w.
1
Solve -2*r - 3*w + 2 = 0, w = -2*r - 3*w + 2 for r.
1
Solve -q - d = 2, 5*q + 2*d = -0*d -