lve -2*r + 5*g + 7 = 0, 13 = 4*r + g - 12 for r.
6
Solve s - 2*s = -2, -5*x - 4*s = -13 for x.
1
Solve -5*f = 2*s - 14, s = 5*f - 6*f + 1 for f.
4
Solve 5*n + 19*h - 16 = 18*h, -12 = 3*h for n.
4
Solve 20 = 4*i, -4*o + 18 = 6*i - 12 for o.
0
Solve 2*l - 2*i + 30 = 22, -i + 5 = 0 for l.
1
Solve -3*n = 3*c - 12, 3*n - 3*c = -14 + 2 for n.
0
Solve -2*t - 4*s - 16 = 0, 4*s = s - 9 for t.
-2
Solve -5*j + 388 = -4*u + 409, 2 = -2*u for j.
-5
Solve 2 = 4*y - 3*g, 2*y - 7*g + 11 = 1 for y.
2
Solve -2*u + c - 8 = 0, 4*u + 16 = -c - c for u.
-4
Solve -3*h = 2*x + 4, -2*h - 5*x = -2*x + 6 for h.
0
Solve 0 = -2*z - 4*o + 16, 0 = -4*z - z + 5*o - 5 for z.
2
Solve 0 = m + 5*n - 2*n - 15, n = 3*m + 5 for m.
0
Solve -2*l + 42 - 32 = 5*t, -3*t + 6 = 3*l for l.
0
Solve b + c = -1, 4*c + 159 - 137 = 2*b for b.
3
Solve -84*b + 4 = -4*g - 88*b, -b - 7 = 3*g for g.
-3
Solve 7 = -p - 3*t, 3 = -4*p - 2*t - 15 for p.
-4
Solve 3*o + 4 = 4*p, o - 16*p + 16 = -11*p for o.
4
Solve -n - 3*d - 1 = 0, -2*n - 14*d + 13*d = -8 for n.
5
Solve 0 = -2*c - 10, 0 = -w - 3*c - 19 + 4 for w.
0
Solve 4*c - 4*l + 8 = 0, 5*l = -0*c + 2*c + 4 for c.
-2
Solve -5*g - 10 = 2*d, 3*g = 4*d - 25 + 19 for d.
0
Solve 5*a = 2*r - 6*r + 15, 2*r = -3*a + 9 for r.
0
Solve -2*u - 6 = u, 6 = 4*f + 3*u for f.
3
Solve g - 2*g = 3*v + 3, -3*v = 5*g + 3 for g.
0
Solve 4*c = f, -3*f + 5*c + 0*c - 7 = 0 for f.
-4
Solve 3*z + 1 = 3*m + 4, 2 = -5*z - 2*m for z.
0
Solve 4*a + 2*p = -8, -a - 2*a + 4*p + 16 = 0 for a.
0
Solve -2*y - x = 0, 2*y + x - 4 = -x for y.
-2
Solve -n + 2 = 4*h - 13, 0 = -4*h + 4*n for h.
3
Solve -2*b + 2*g - 10 = -2*g, 0 = -5*b + 3*g - 18 for b.
-3
Solve p = -3*t - 3, 3*t + 2 = t - 5*p for t.
-1
Solve l + 2 = -v, -3*l + 193 = -5*v + 223 for v.
3
Solve 4*w - 4*v + 2*v = 24, -2*w = -5*v - 28 for w.
4
Solve 3 = 5*i + 3*f, -5 = -4*i - 2*f - 3 for i.
0
Solve -3*f = 4*h - 0*f - 22, 4*h - 8 = 4*f for h.
4
Solve 20*m - 19*m + 5*a = 20, -3*m - 4*a + 5 = 0 for m.
-5
Solve -4*d = 12, 7*c + 3*d + 9 = 6*c for c.
0
Solve 0 = -3*i + 2*w - 6, -2*w + 13 + 1 = -5*i for i.
-4
Solve -2*x - 3*u + 110 = 107, -2*u + 2 = -3*x for x.
0
Solve -3*s = 4*m - 3*m - 2, -4*s - 5*m = 12 for s.
2
Solve 3*m - 3 = -4*c, 5*c - 19*m + 23*m - 3 = 0 for c.
3
Solve 153*p + 5 = 154*p, -p + 26 = -3*z for z.
-7
Solve -5*f - 9 + 26 = 2*j, 17 = 4*f + 5*j for f.
3
Solve 0 = -8*k + 12*k + 4, k = 3*h - 10 for h.
3
Solve -4*j = -4*v - 4, 3*v + 2 = -3*j - 1 for j.
0
Solve -4*i = k + 16, 4*i - 17*k = -19*k - 12 for i.
-5
Solve -5*d = 2*n + 1, 9 = 5*d - 4*n - 8 for d.
1
Solve 3*h - 3*o = 9, 8 = -18*h + 22*h - 2*o for h.
1
Solve -47*u = -i - 42*u - 17, -2*u + 8 = 0 for i.
3
Solve 17 = 5*b + 4*z, -3*b + 5*z - 12 = -0*z for b.
1
Solve 4*r = 3*i - 7 + 2, 0 = 5*i + 2*r + 9 for i.
-1
Solve -315 = 2*m - 3*c - 316, -c - 6 = 5*m for m.
-1
Solve -8*w = -5*x - 24, -3*x + 5*w - 4 = 11 for x.
0
Solve -2*f + 2*s + 14 = 0, -5*f + 103 - 92 = s for f.
3
Solve 2*r = -3*w - 3, -2*w - 2*r - 6 = -2 for w.
1
Solve x + 2*t - 8 = 0, 3*x - 4*t + 867 = 851 for x.
0
Solve -2*o = 4*u - 8, 0*o + 4 = -6*o - 5*u for o.
-4
Solve -2*x + j + 4 = 1, -x - 3*j + 5 = 0 for x.
2
Solve -6*j = -8*j + 2*z + 18, -3*z = -j + 17 for j.
5
Solve 22 = 4*j - 3*l, -43*j + 47*j - 4*l - 24 = 0 for j.
4
Solve -4*r = 2*b + 10 - 28, -5*b + 30 = 5*r for b.
3
Solve -4*t - 54*p + 56*p = 8, -4*t - p = 20 for t.
-4
Solve -25*l - n = -30*l - 12, -5*l - 14 = -2*n for l.
-2
Solve x - 25 = 5*v - 3*x, 0 = -4*v - 2*x - 20 for v.
-5
Solve -3*p + 24 = 27, 0 = 3*g + 2*p + 5 for g.
-1
Solve -4*y = d + 22, -4 - 5 = y + 2*d for y.
-5
Solve -2*y = 5*v - 0 + 2, -3*y + 8 = 2*v for y.
4
Solve 5*y = -5*i - 5, -4*y - 12 = -3*i - 15 for i.
-1
Solve -i - 1 = b, -2*i = 2*b + 2*b for i.
-2
Solve 4*v = 3*i + 3, -8*i + 5*i = 4*v + 27 for v.
-3
Solve -21 = -5*x + 2*f, 5*f = -x - 8 + 23 for x.
5
Solve -2*r - 16 = -6*z, -5*z - 3 = -5*r - 23 for z.
2
Solve -s + 11 = -2*x, 38*x = 35*x - 3*s - 3 for x.
-4
Solve -5*d + v + 13 = 0, 7 = d + 5*v + 20 for d.
2
Solve 0*n - 5*n + 4*p = -13, 0 = n + 4*p + 7 for n.
1
Solve 3*d - 4*m + 3 = 0, -133*d = -132*d - 3*m - 4 for d.
-5
Solve 5*h - 3*d + 27 = 40, 5*h = -2*d + 33 for h.
5
Solve 23 = 3*w + u + 7, -4*w - 3*u = -28 for w.
4
Solve 4*g + 4*b - 28 = 0, -151*g + 2*b + 7 = -146*g for g.
3
Solve 0 = 3*r + 4*x - 6, -3*r + 0*x = -4*x + 18 for r.
-2
Solve 4*v - 4*r = -v - 6, -5*r = -2*v + 1 for v.
-2
Solve 0 = 3*o - r + 6, -7 - 3 = 5*o + 5*r for o.
-2
Solve -5*q = g + 2*g - 30, 3*q = g + 4 for q.
3
Solve -7*b - 2*r = -2*b - 4, 3*b + 2*r = 0 for b.
2
Solve -11 = -n + 2*i + 3*i, 0 = -4*n - i - 19 for n.
-4
Solve 3*r = -3*k - 18, r - 6*r - 25 = 0 for k.
-1
Solve 24*l - 2*i = 22*l + 14, -3*i = l + 29 for l.
-2
Solve 0 = 3*q - 4*l - 17, 0 = 6*q - 10*q + 2*l + 16 for q.
3
Solve -2*x + d + 12 = 0, 0 = 2*x + d + 4*d for x.
5
Solve 5*d = -3*a - 30, 2 + 0 = -a + d for a.
-5
Solve -2*a - f + 34 = 30, 5*a = -3*f + 13 for a.
-1
Solve -d + 5*d = -3*s - 8, 2*d + 14 = s for d.
-5
Solve j + 1 = r, -25*r - 18 = -3*j - 29*r for j.
2
Solve 4*x - 12 = -4*u, 4*x - 4*u = x - 26 for x.
-2
Solve -6*m + 3*m = -4*h, 4*m - 16 = 0 for h.
3
Solve -15 = -2*c - k - 17, 0 = -c - k - 3 for c.
1
Solve -8 - 1 = -3*d - 2*v, 0 = 4*d + v - 12 for d.
3
Solve -2 + 5 = -3*y - 4*m, 5*y + 3*m + 16 = 0 for y.
-5
Solve 5*n + p + 5 = 0, -2*n = -2*p + 44 - 42 for n.
-1
Solve o = 3*u - 5, -o - 3 = -4 for u.
2
Solve -c = -5*f + 6, 3*c + 4*f - 14 - 6 = 0 for c.
4
Solve 2*z = 120*l - 118*l + 6, -3*z = 3*l - 9 for z.
3
Solve -2*x = 5*c - 7, 2*x - 6*c = -c - 23 for x.
-4
Solve 0 = 2*h - 2*j, 12*j - 16 = 8*j for h.
4
Solve 4*p + 7 = -5, a - 5*p = 20 for a.
5
Solve 16 = -3*s + 4*a, s + 5*a - 9 = 2*s for s.
-4
Solve -3*m + 15 = 3*v, -2*m + v - 18 = -4*v for m.
1
Solve -5*p = 5*k + 20, k + 3*k = 0 for p.
-4
Solve 5*r + 39 = 4*b + 10*r, -2*r = 4*b - 30 for b.
6
Solve 0 = 4*m + 8, 4*f + 0*f - 4*m - 16 = 0 for f.
2
Solve -7*j + 8*j = -5*f - 3, 6 = -4*f - 2*j for f.
0
Solve c = 2*h + 10, 32 = 2*c - 5*h + 9 for c.
4
Solve -5*y = 4*x + 127 - 91, 0 = 3*y + 3*x + 24 for y.
-4
Solve -5*i - 5*y = 8 + 2, -5*i - y - 22 = 0 for i.
-5
Solve -3*o - 15 = 0, -5*d - 3*o + 5*o + 20 = 0 for d.
2
Solve -3*m = -3*q - 27, 4*q + 3*m = -0*q - 1 for q.
-4
Solve 2*q = -178*w + 179*w + 15, 2*w + 4*q = 10 for w.
-5
Solve o = 5*v - 4, v + 6 = -3*o - 6 for v.
0
Solve n = -2*z - 13, -3*z + z - 22 = 4*n for n.
-3
Solve 2*z + 9 = 5*z, -m = -z + 8 for m.
-5
Solve -79 = 4*s - 2*x - 59, 3*s - 2*x = -16 for s.
-4
Solve -12*u = v - 15*u + 5, -4*u - 15 = 3*v for v.
-5
Solve -2*v + 4*b + 16 = 0, 3*b + 5 + 7 = -v for v.
0
Solve -160*s = -165*s + 4*q - 26, -5*s + q = 14 for s.
-2
Solve -313*k + 20 = 4*r - 308*k, 3*k - 10 = -2*r for r.
5
Solve -2*g = -2*s - 3 + 15, 4*s - 16 = -4*g for s.
5
Solve -2 = s - i - 0*i, 0 = s + 4*i + 12 for s.
-4
Solve -6 = -i + 2*z, -3 = i - 3*z - 11 for i.
2
Solve k - 2*s + 9 = 0, 4*k - 2*s = -5 - 1 for k.
1
Solve -d + 12 - 7 = 2*f, -3*f - d = -5 for f.
0
Solve -4*n - 2*u - 16 = 2*u, 20 = 4*n - 5*u for n.
0
Solve 2*k - 19 = -5*y, -22 = -5*k - 5*y + 3 for k.
2
Solve 2*s + 26 = -5*g, 0 = -5*g - 3*s + 6*s - 11 for g.
-4
Solve n + 4 = 4*h - 8, 0 = 4*n + h - 20 for n.
4
Solve 2*j = -2*a - 2*a + 16, 4*a + j = 16 for a.
4
Solve -4*n = 5*i - 5, -5*i + 5*n + 44 = -6 for i.
5
Solve r + 8 = 2*a + a, -6 = -3*a for r.
-2
Solve o - 1 = 2*g, 1 = 4*o + 2*g - 3 for o.
1
Solve 4*j - 6 = 3*u, 4 = 148*u - 150*u - 2*j for u.
-2
Solve 5*b = 4*g - 24, 0 = 3*g + 4*b - 0*b + 13 for g.
1
Solve -5*b + 3*h - 6*h = 9, 3*b + 5 = -2*h for b.
-3
Solve 0 = 2*s - 4*k, -2*s + 2 = -k - 4 for s.
4
Solve 0 = 4*h + 12*f - 16*f + 16, 5*h + 5*f + 30 = 0 for h.
-5
Solve 5 = h + 5*r, -2*h = -7*h + 2*r + 25 for h.
5
Solve 3*w - 10 = -d - w, -w = -2*d - 7 for d.
-2
Solve 4*q + r - 10 = 0, 0 = 108*q - 112*q + 5*r + 46 for q.
4
Solve 2*k + 14 = 0, 170 = -3*s - 5*k + 138 for s.
1
Solve 3*i = -3, 17*h - 19*h = -5*i - 3 for h.
-1
Solve -7*t + 16 = 5*w - 4*t, -5*t - 15 = 0 for w.
5
Solve -3*y + 24 = v + 15, 3*v = -3*y + 3 for v.
-3
Solve -3*j = 2*o - 7, -3*j = -8*j - o for j.
-1
Solve 0 = -t + q + 4, -4*q + 4 = -5*t + 22 for t.
2
Solve 5*m = 5*f + 20, 0 = 3*f + 10 - 13 for m.
5
Solve 2*q - 6 = b, -3*q + q + 4*b = -12 for q.
2
Solve -3*k = -4*l + 1 + 1, -5*k = -2*l - 6 for l.
2
Solve b + 2*b = 4*v + 28, 5*b - 