 d.
-5
Solve 2*o - 2 = 4*i, 6*o - 3*o + 5 = -2*i for o.
-1
Solve 9*y = 4*y - 2*l - 30, -y - 3*l - 6 = 0 for y.
-6
Solve 36*j - 38*j + 2 = -4*w, -4*j + 17 = 5*w for w.
1
Solve -473*z - j + 1 = -476*z, -z + 5*j + 23 = 0 for z.
-2
Solve -5*n = -v + 14, 4*v - 18 = -2*n + 3*n for n.
-2
Solve h - 8 = -2*g, -12 = -0*g - 3*g - 4*h for g.
4
Solve 2*u - 5*z = 12, -11*u = -9*u - 4*z - 12 for u.
6
Solve 3*g = -2*m + m + 7, g - m = 1 for g.
2
Solve -3*w - 10 = 3*l - 2*l, -4*w = -4*l + 24 for w.
-4
Solve -2*j + 19 = l + 9, 7 = 4*l - 3*j for l.
4
Solve -p + 5 = -4*z, 0 = p + 4*z + 49 - 46 for p.
1
Solve a + 21 = 5*i, -2*i + i = 5*a + 1 for i.
4
Solve j - 5 = -k, -3*j = -2*k + 2 + 3 for k.
4
Solve -3*o + 6*u - 3 = 5*u, -4 = 4*o + 4*u for o.
-1
Solve 5*n + 9 + 12 = -r, 0 = 5*n - 2*r + 33 for n.
-5
Solve 4*g = -g + 4*z - 9, -4*g + 3*z = 8 for g.
-5
Solve 4 = -4*u + 3*g, -5*g + 2*g - 16 = u for u.
-4
Solve 0 = -3*c + 3*s, -4*s - 174 = -3*c - 173 for c.
-1
Solve 2*o = -g - 1, -2 = o + 1 for g.
5
Solve -2*f + 5*f + 2*v = 1, -5*v + 34 = -3*f for f.
-3
Solve -2*d = -5*s + 16, 7*d - 2*d + 2 = 3*s for s.
4
Solve 0 = -3*z - 4*p + 2, z - 201*p + 203*p = 0 for z.
2
Solve 4*g = 4*d + 8, -3*g + 13 = 3*d + 31 for d.
-4
Solve 3*v - 27 = -5*g, -4*v + g = -4*g - 1 for v.
4
Solve -3*y - 4*d = -12, 2*y - 26 = -4*d - 14 for y.
0
Solve -2*r - 3 = 4*m - 13, m = 2*r for r.
1
Solve -4*d = -16, i + d + 0 = 9 for i.
5
Solve 4*q + z = -21, q - 11 = 5*q - z for q.
-4
Solve 0 = 4*n - 4*m - 16, -24 = -5*n + 2*m - 7 for n.
3
Solve 4*w - 4*q - 28 = 0, -5*q + 8 = 5*w - q for w.
4
Solve 5*s - 5 = 2*f + 17, -2*f = 4*s - 14 for f.
-1
Solve 5*n + 0 + 8 = 2*t, 6 = -4*n + 2*t for n.
-2
Solve w + 5*s + 4 = -4, -18 = -5*w + 4*s for w.
2
Solve 4*r = c - 12, 3*c - 20 = -r + 5*r for r.
-2
Solve 6*y = 8*y - 2*b - 6, 30 = 5*y - 2*b for y.
8
Solve 4*i - 3*b + 1 = 0, -3*i + 8*i - 4*b + 2 = 0 for i.
2
Solve v + 4*v + 5 = -3*t, 11 = -4*v - t for v.
-4
Solve -2 = -2*w, -b - 3*b + 2*w = -2 for b.
1
Solve 64*s + 14 = 5*p + 63*s, -2*s - 2 = 3*p for p.
2
Solve 5*y - 5*j - 5 = 0, -4*y + 5*j + 25 = 21 for y.
1
Solve -5*l - 26 = 4*y, 3*l + 2 = 3*y + 8 for l.
-2
Solve 2*x - 3*l = -8, -8 = 61*x - 59*x + 5*l for x.
-4
Solve -5*l + 17 = -2*q, 0*q = -2*l - 5*q + 1 for l.
3
Solve 5*s = 3*h + 5, 35*s - 37*s = 4*h + 24 for h.
-5
Solve -4*r + 3*h = 6*h + 27, 0 = 3*h + 15 for r.
-3
Solve 20 = -4*f - 5*c, 5*c = 2*f + 2*c + 10 for f.
-5
Solve -q - 10 = j, -14*q + 18*q = 4*j - 16 for j.
-3
Solve 5*m - 12 = -a, -4*m = 5*a - 0*a + 3 for m.
3
Solve -5*z = i + 20, 0 = 15*i - 10*i + 4*z - 5 for i.
5
Solve -3*m = -4*u - 1, -2*m + 4*u - 1 = 3*u for m.
-1
Solve 4*v + 5*i + 0*i + 27 = 0, 5*v = -i - 18 for v.
-3
Solve i - 5*a - 7 = -8*a, 0 = -4*i - 3*a + 19 for i.
4
Solve -3*w + 5 = 4*s, 2*w - 5*w = -9 for s.
-1
Solve -5*i = -z + 10, -i - 4*z + 2 = -2*i for i.
-2
Solve -3*z - 46*d + 11 = -45*d, -4*z = 2*d - 14 for z.
4
Solve -4*s = 5*i - 18, -8*i + 5*s = -6*i + 6 for i.
2
Solve 4*y = y - k - 8, 4*y + 12 = -2*k for y.
-2
Solve -10 = 2*f, 4*q = q + 5*f + 10 for q.
-5
Solve -3*y + 4 = 2*t, -21*y + 17*y + 8 = 3*t for y.
-4
Solve 4*u + 81 = -4*l + 93, -4*l = -4*u - 20 for l.
4
Solve 11 = -3*y - 1, 3*y + 18 = 2*s for s.
3
Solve -3*u + 5 = 4*p, 4*p - 2*u + 7*u = -5 for p.
5
Solve -4*h - 4*v - 15 = -11, 2*h = 2*v - 14 for h.
-4
Solve 0 = 3*s + 2*s + 3*m + 32, -4*s + m = 12 for s.
-4
Solve 0 = 39*x - 38*x + 5*l + 24, 2*x - 3*l = 17 for x.
1
Solve 5*v - 9*v + 8 = -6*r, 5*v + 4*r - 33 = 0 for v.
5
Solve -3*f - 8*i = -5*i + 27, 12 = -3*i for f.
-5
Solve -2*g = -2*m + 6, 17 = 9*m - 5*m + g for m.
4
Solve 16 - 22 = -2*p, 5*p = -2*d + 9 for d.
-3
Solve -4*l + r = -12, 5*l - 2*r + 32 = 47 for l.
3
Solve 5*i - 5*n + 45 = 0, 4*n - 7*n = 5*i + 5 for i.
-4
Solve -17 = 4*j + n, 4*n - 37 = 5*j - 0*j for j.
-5
Solve -5*w = -795*f + 793*f + 17, 3*f = 5*w + 13 for w.
-5
Solve 0 = -2*o + w + 7, -4*w - 8 = -4*o - 0*w for o.
5
Solve -2*b - 2*m - 14 = 0, -4*b - 5*m = -10*m + 10 for b.
-5
Solve -i - 15 = 5*r, 0 = -2*i + 13*r - 9*r + 12 for i.
0
Solve -10 = -2*c + 7*c - 5*j, -5*j - 2 = -2*c for c.
-4
Solve -4*l - 5*f + 14 = -2*f, -3*l + 25 = -5*f for l.
5
Solve p - 4*i + 10 = 2*p, -2*i = p - 4 for p.
-2
Solve x = 3*q + 6*x + 27, 1 = -q + x for q.
-4
Solve z + c + 3 = -z, 0 = -5*z - 5*c - 10 for z.
-1
Solve -5*x = -x - 4*r, -2*x + 5*r = -15 for x.
-5
Solve 0 = -4*t + 4*y + 20, 5*t + 4*y - 10 = 4*t for t.
6
Solve -y - 7*u + 9*u + 11 = 0, u + 1 = -y for y.
3
Solve -4*h - 3*k + 24 = 0, -2*k = -5*h + 3*k - 5 for h.
3
Solve -3*w + l - 5 = 0, 3*w - l = 4*w - 1 for w.
-1
Solve -6*h = -3*w - 2*h - 5, -3*w + 7 = 2*h for w.
1
Solve 0 = -4*z - 2*l + 16, 0 = -3*z - 29*l + 33*l - 21 for z.
1
Solve 4*f - l + 3 = 0, l + 3 = 2*f + 2 for f.
-2
Solve -2*k - 5*o = -8, 5*k + 10 = -2*o + 30 for k.
4
Solve 0 = -82*a + 83*a - b - 1, -b = 5*a - 23 for a.
4
Solve -m = 2*c + 6, m - c = -m + 3 for m.
0
Solve -5*k - 4*o = 6, 41*k - 37*k - o = -9 for k.
-2
Solve -2 - 11 = z - 3*q, 3*z + 4*q - 26 = 0 for z.
2
Solve j + 17 = -3*c, c - j = -c - 8 for c.
-5
Solve -7*o + 3*o = -3*y - 23, -4*o + 22 = -2*y for y.
-1
Solve -2*g = -s - 5, -15 = 3*g + 20*s - 17*s for g.
0
Solve -o - 11*w = -6*w + 11, -3*o - 3*w = 9 for o.
-1
Solve 40*j - 41*j + 3*b = -7, -2*j = -2*b - 10 for j.
4
Solve 3*u + 2*x = x - 12, 0 = -x for u.
-4
Solve 51*l - f + 8 = 55*l, -4*l + 2*f + 32 = 0 for l.
4
Solve 0 = -2*c + 3*a - 3, -3*c - 4*a + 0 - 13 = 0 for c.
-3
Solve 0*j - w = -5*j + 17, -15 = -5*w for j.
4
Solve 3 = 3*k, -3*z + 2*k + 1 = -0 for z.
1
Solve -3*u + 9 = -5*j, -j = 2*u + 2*j - 6 for u.
3
Solve -5*q = 4*t - 12, 12 = q - 6*t + 10*t for q.
0
Solve 2*n = 4*k + 22, 10 = 3*n + 2*n + 5*k for n.
5
Solve -91*w + 90*w + 1 = 4*m, 2*w = -5*m + 5 for w.
5
Solve 0 = 5*k + 20, 0 = -6*b + 9*b + 4*k + 7 for b.
3
Solve 4*v + 5 = 5*x, 8*v + 5*x - 30 = 7*v for v.
5
Solve p + 3*c - 20 = 0, -4*p + 6 = -3*c + 1 for p.
5
Solve -5*j + 20 = 2*a, -j = -2*a - 2*j + 12 for a.
5
Solve 3*q + 15 = -2*j - 4, 4*q = 2*j - 16 for j.
-2
Solve 4*n - n = 4*j - 17, 3*j = -5*n + 20 for n.
1
Solve 2*y = -9*v + 14*v + 11, y = -3*v - 11 for v.
-3
Solve 3*v = 3*m + 3, 3 = 19*m - 22*m - v for m.
-1
Solve 5*d = 25, -h - 3*h - 11 = d for h.
-4
Solve 5*g + 40 = -3*h, -12 = 5*h + 13 for g.
-5
Solve -4*z - 94*k = -93*k - 3, -k - 9 = -2*z for z.
2
Solve 0 = -q + 3*b + 10, -4*q + 5 = -9*q + 4*b for q.
-5
Solve 4*h - 12 = -5*f - 0*h, 4*h = 2*f - 16 for f.
4
Solve 0 = 5*g + 3*z - 37, -3*g + z - 14 = -5*g for g.
5
Solve 4*f - 10 = -2*r, -r + 6 = 4*f - 3 for r.
1
Solve 0 = 5*p + 2*y - 7 + 19, 0 = -3*p + 2*y - 4 for p.
-2
Solve 17 = -4*g + a, -10*g = -5*g + 3*a + 17 for g.
-4
Solve 4 = -4*m, -3*c + 6*c - 11 = 5*m for c.
2
Solve 0*v - 20 = 3*v + 4*g, 5*g + 2 = 2*v for v.
-4
Solve 4*d - 4*c + 5*c + 20 = 0, -c = 3*d + 15 for d.
-5
Solve -4*f = -2*l - 2, 311*f - 17 = -4*l + 312*f for l.
5
Solve 26*u + 4 = 2*b + 28*u, 1 = 4*b + 11*u for b.
3
Solve z + 3 = 8, 5*h + 2*z - 35 = 0 for h.
5
Solve -2*t + 4*t - 4*u = -4, 0 = -5*u - 5 for t.
-4
Solve -5*m = -5*o + o + 5, o + 2*m + 15 = 0 for o.
-5
Solve -3*x + 3*t = -x + 14, 5*x - 3*t = -26 for x.
-4
Solve 5*q + 3 = -4*i, -2*q = 2*i - 0 + 2 for i.
-2
Solve 5*w - 3*w = i - 6, -i - 6 = 4*w for w.
-2
Solve 2*l - 7 = 5*y, 0 = -l - 2*y - 10 + 9 for l.
1
Solve 2*s + 6 = j, -7*s + 4*j - 9 = -4*s for s.
-3
Solve 77*l + 2*j = 74*l - 1, 4*l - 10*j + 52 = 0 for l.
-3
Solve -2*h - 10 = 0, -2*x + 3*h + 28 = 7 for x.
3
Solve 2*c + 3*a = 12, 5*a = -5*c + 89 - 64 for c.
3
Solve -10*i - 62 = -5*n - 2, 5*n + 3*i = 8 for n.
4
Solve h = 2*b + 10, b - h = 12 - 16 for b.
-6
Solve -3*k + 21 = -k + 5*o, -3*k + 3 = -2*o for k.
3
Solve -13 = 3*r - 2*s - 5, -4*r = -5*s + 20 for r.
0
Solve 30*o - 5*l - 10 = 27*o, 4*l = -5*o - 8 for o.
0
Solve -2*i - 5*p = 28 - 7, -p - 9 = -2*i for i.
2
Solve -3*y + 12 = 3*a - 0*y, a = -3*y + 10 for a.
1
Solve -4*t + 4 = 5*c, -24 = -12*c + 9*c + 3*t for c.
4
Solve -3*u - 3*y + 19 - 31 = 0, 2*u + y = -9 for u.
-5
Solve -5*m = 20, 4*s - 23*m = -19*m + 16 for s.
0
Solve 4*t + 80 - 100 = 4*z, -4*t = 2*z - 14 for t.
4
Solve -d + 2*b = -4, -5*d + 5*b = -d - 16 for d.
4
Solve -3*k - 15*x + 20*x + 9 = 0, 0 = -5*k - 5*x - 25 for k.
-2
Solve 89 - 95 = 4*z + 2*t, -5*t + 12 = z for z.
-3
Solve 0 = -5*g + n + 11, -3*g + 21 = -197*n + 200*n for 