lve 3*r + h - 4*h = 30, 0 = 2*h + 10 for r.
5
Solve 5*s + 15 = -0*s, u - 5*s = 10 for u.
-5
Solve -15 = y + 2*j, -2*y + 4*j = -23 + 13 for y.
-5
Solve -3*k = 4*w - 0*w + 36, 2*k + 3*w + 26 = 0 for k.
-4
Solve -4*u = -4*j - 12, u + 6 = 5*j + 3*u for j.
0
Solve 4*i + 3*h = -i - 19, -5*i = 4*h + 22 for i.
-2
Solve -5*u + f = -6*u + 7, -3*f = -9 for u.
4
Solve -6*s + s - 10 = -2*u, 3*s + 20 = 4*u for u.
5
Solve 0 = 5*i - 3*j + 11, j + 20 = 4*i + 33 for i.
-4
Solve -2*i + 8 = -2*b + i, -8 = -2*i for b.
2
Solve 2*p - 7 = o, -p + 5 = 3*o - 9 for p.
5
Solve -2*w - 7 = -3*q, -3*q + 2 + 3 = -4*w for q.
3
Solve -4*n + 4*p = -5 - 3, p + 20 = -5*n for n.
-3
Solve -2*v + 4 = 4*y, -v - 3*v = 2*y - 8 for y.
0
Solve -3*n = -0*i - 5*i - 10, 3*n + 4*i - 19 = 0 for n.
5
Solve -2*j = w + 7, -j + 4*w - 6*w - 11 = 0 for j.
-1
Solve 4*y - 30 = -4*k - 2, -4*k + 3*y + 14 = 0 for k.
5
Solve y + n - 1 = 0, -5*n + 11 = -y - 2*n for y.
-2
Solve 4*f + 2*t + 4 = 0, 37*f - 35*f - 4*t + 12 = 0 for f.
-2
Solve 2*k + 31 = 7*k + 2*x, 2*k = 3*x + 1 for k.
5
Solve 30*d - 16 = 29*d + 3*t, 0 = 3*d - t - 8 for d.
1
Solve 0 = 3*w - 3*f - 15, 20*f - 18*f = -6 for w.
2
Solve -2*y - 4*n = -26, 17*n = -5*y + 12*n + 45 for y.
5
Solve 4*p = 0, k + 2 - 5 = 3*p for k.
3
Solve -c - 3*h = 15, -2*c - 3*h - 22 = -7 for c.
0
Solve -4*h - 4*f = -24, 5*h - f = -0*f for h.
1
Solve 20 = -4*b, 3*b + 41 = -2*y + 16 for y.
-5
Solve -2*h - 13 = -5*d, 4*h + d - 6 - 1 = 0 for h.
1
Solve 3*c - j = -5, 5*c = j + 4*j - 25 for c.
0
Solve -5*h = 3*c + 1, -2*c - 34 + 46 = -3*h for h.
-2
Solve -p - p - 6 = 4*n, -4*p - n = -2 for p.
1
Solve -3*q + 35 = 4*l + 43, 4 = -4*l - 4*q for l.
-5
Solve -3*v = 3*x + 3, -3*x + 4*v + 0*v = 10 for x.
-2
Solve -4*c + 2*f + 2 = 0, -4*c - 3 = -3*f - 4 for c.
1
Solve -4 = -2*r - 4*n, 41*r - 45*r - 4*n = 8 for r.
-6
Solve 3*n - 2*q = 0, 2*q = -n + 5*n - 2 for n.
2
Solve 0 = -o + 4*a + 1, -2*a + a - 1 = -o for o.
1
Solve 3*q - 6 = 2*u, u - 5*u = 3*q - 6 for q.
2
Solve -4 = -4*o - 4*s, 0 = -13*o + 2*o + 3*s - 31 for o.
-2
Solve -s = d + 2, -s - 4*s + 2*d + 18 = 0 for s.
2
Solve -4*x + 17 = 5*t, 0 = 3*t + 4*x - 2*x - 9 for t.
1
Solve -14 = 5*k - 2*s, -2*k + 4*k - s = -6 for k.
-2
Solve -2*g - 15 = 3*n + g, 0 = -n - 3*g - 7 for n.
-4
Solve -2*l + 2*m + 6 = 0, 0 = -11*m + 14*m + 24 for l.
-5
Solve -b + 2*t + 6 = 0, -19 = b + 2*t + t for b.
-4
Solve 2*f = -0 - 8, h = f + 9 for h.
5
Solve -p - 8 = 3*h + 4, 0 = 5*h + p + 20 for h.
-4
Solve -2*q - 7 = o, 5*o - 9*q = -7*q + 1 for o.
-1
Solve 4*v + 6 = 5*j, -1 = 5*j - 11 for v.
1
Solve -2*z + s = -1, 7*z - 2*z + 20 = -2*s for z.
-2
Solve 0 = -u - 3*y + 5, -2*u - 37*y = -35*y - 10 for u.
5
Solve -5*z + 3*h = -h - 17, -5*h - 15 = 0 for z.
1
Solve 0 = -5*p + j - 0 + 30, -25 = -4*p + j for p.
5
Solve -12*h - p = -14*h + 10, 3*h - 20 = -p for h.
6
Solve -2*a - 3*p + 6 = -9, -4*p + 12 = 0 for a.
3
Solve 4*o - 3*o - 2 = 0, 5*r = -5*o for r.
-2
Solve -3*u + 5*d = 3*d + 2, -4*u - d + 1 = 0 for u.
0
Solve 0 = -4*z - 3*k - 11, 5*z + 3 = k - 6 for z.
-2
Solve -3*i = 3*k, -k - 11*i + 12*i = -4 for k.
2
Solve -7 = -z - 4*t, -t + 10 = 5*z - 6 for z.
3
Solve 5*p + 2*s = 5*s - 3, -p = -4*s - 13 for p.
-3
Solve 0 = 2*b + p - 5, -3*p = b - 2*p - 5 for b.
0
Solve 5*c + w = 20, 0 = -5*c + w + 28 + 2 for c.
5
Solve -4*v - 2*n = -16, 8*v - 11*v - n + 14 = 0 for v.
6
Solve -z = 5*y + 9, -3*y = y - 3*z - 8 for y.
-1
Solve -k - 20 = 5*a, -k + a = -4*k - 4 for k.
0
Solve -2*p + 5 = 3*h - 4, p = -3*h + 12 for p.
-3
Solve -2*b = -4, 0 = -3*k - k - 5*b + 30 for k.
5
Solve 4*x - 2 = -3*y, x + x - 2*y - 8 = 0 for x.
2
Solve -2*g - 10 = -x, 0 + 12 = -5*g - 4*x for g.
-4
Solve 4*i + 0*i - 20 = 2*u, 5*i - 31 = 4*u for u.
-4
Solve -5*j + 4*f - 20 = 0, 0 = 5*j - 10*f + 8*f + 10 for j.
0
Solve 4*s = -4*w - 8, 5*w + 3*s + 12 = 2 for w.
-2
Solve 5*i + 2*o = -3, 4*i - 20*o + 9 = -15*o for i.
-1
Solve -x + 1 = 3*h + 14, x - 3*h = 5 for x.
-4
Solve 5*r + 41 = -4*u, 13*u - 3*r + 5 = 8*u for u.
-4
Solve -4*m = 4*f - 28, 5*f - 5*m + 14 + 1 = 0 for f.
2
Solve i + 16 - 3 = 4*d, -i + 3 = 4*d for d.
2
Solve 2*j + 7 = r, -7*r + 6*r - 2*j = -3 for r.
5
Solve -5*j + 2*c + 9 = 0, 2*j + 20*c + 9 = 25*c for j.
3
Solve -2*t - 5*a = 9, -2*a - 3 = -21*t + 22*t for t.
3
Solve 3*f = -3*h + 12, 3*h - 23 = -4*f - 7 for h.
0
Solve 5*m - 4*p = 5, 21 = 3*m + 4*p - 14 for m.
5
Solve 7*l - 7 = -4*w + 4*l, -l = 3*w - 4 for w.
1
Solve 3*r = 4*z - 23, -6*z + 20 = 5*r - z for r.
-1
Solve -272*z + t + 6 = -274*z, -z = 2*t - 3 for z.
-5
Solve 0 = -5*k + 5*u - 10*u, -4*k = u + 9 for k.
-3
Solve 0 = 2*z + 6*a - 9*a + 1, a + 13 = 4*z for z.
4
Solve 4*q + 5*a = -5, -3 = -q - 0*q + 3*a for q.
0
Solve 5*w = -3*b - 5, -4*b + 18 = -3*w - 14 for w.
-4
Solve -3*d = 4*f + 1 + 6, -3*f - 4 = 2*d for f.
2
Solve 5*y = -25, 5*u + 2*y - 6*y = 45 for u.
5
Solve -5*r + 2*p = 0, 4*p + 19 - 7 = 4*r for r.
-2
Solve l = -3*g - 8, 2*g + 2*l + 3 = -1 for g.
-3
Solve -5*d + y - 19 = 0, 0 = 3*d - 4*y + 3*y + 11 for d.
-4
Solve 0 = 2*l - m + 10, -17*l + 12*l - 3 = 3*m for l.
-3
Solve 2*a = -j - 4 + 12, -5*j + 3*a - 12 = 0 for j.
0
Solve 5*j = 2*t + 20, -5 = -j - 5*t - 1 for j.
4
Solve -16 = -3*m - 4*t, 0 = 3*m - 3*t + 4 - 13 for m.
4
Solve 3*b = f + 8, -4*b + 9*f - 21 = 14*f for b.
1
Solve 5*m - 3*i + 37 = 0, 3*i - 27 = 3*m - 0*m for m.
-5
Solve k - 5 - 2 = -y, -3*y - 2*k = -19 for y.
5
Solve 0*f = -2*f + 2*x - 4, -2*f = x + 10 for f.
-4
Solve -d - 20 = -6*d - 5*p, 20 = 5*d - 2*p for d.
4
Solve -2*z = 4*i + 10, -5*z + 36*i - 19 = 40*i for z.
-3
Solve -4*o = 2*l + 2*l - 8, 2*o + 12 = 2*l for l.
4
Solve 4*q - 24 = 2*u, 2*q + 9*u - 2 = 5*u for q.
5
Solve 2*m - 7*m = 3*i - 13, -5 = -2*m - i for m.
2
Solve 5*c - 4*o - 13 - 22 = 0, -2*o - 22 = -4*c for c.
3
Solve t + 4*k - 30 = -k, -3*k = -t - 10 for t.
5
Solve -5*u - 28 = -4*j, -3*u + 5*j - 8 = 14 for u.
-4
Solve 4*r + 2*s = 3*s - 18, -4*s - 8 = 0 for r.
-5
Solve 6*b - 13 = 3*i + 5*b, 5 = -b for i.
-6
Solve 16*p = 19*p - 4*d - 24, -5*d = 30 for p.
0
Solve -g = 73*h - 72*h + 5, 0 = -2*g + 5*h + 25 for g.
0
Solve 5*b = o - 19, o + 20 = 3*o - 4*b for o.
4
Solve -2*c - 2 = 40*r - 38*r, 4*r - 3*c + 11 = 0 for r.
-2
Solve s - l = 0, -5*s + 3*l - l = -15 for s.
5
Solve 5*n + 5 = -5*a, -a + 21 = -6*a + 3*n for a.
-3
Solve 0*c - 4*w = -3*c - 8, -2*w = 2 for c.
-4
Solve 3*v + 8 = -2*l + 17, l + 2*v - 5 = 0 for l.
3
Solve -3*v + 3 = -d, -21 = -2*d + 32*v - 35*v for d.
6
Solve 4 = 4*a + 3*p, -4*a = -0*a - 4*p + 24 for a.
-2
Solve -5*p = -2*n - 2*n + 10, 0 = 2*n - 10 for p.
2
Solve 2*n - m = -7, -m - 21 = 3*n + 2*n for n.
-4
Solve f + 23 = -5*x, -44*f + 46*f = -3*x - 11 for f.
2
Solve 2*v = 3*q - 4, -q + 1 = -v + q for v.
-5
Solve b = 3*y - 17, 0*b - 5*b = -4*y + 41 for y.
4
Solve -2*d - 4 = 5*m + 3, 3 = 2*m - 5*d for m.
-1
Solve -19*x - 20 = -24*x - h, -x = -3*h + 12 for x.
3
Solve 0 = -2*x + s + 5, 0 = -4*x - 4*s + 3*s + 13 for x.
3
Solve 3*a - 9*v = -8*v + 11, -5*v = -4*a for a.
5
Solve 26 = -3*t - 4*x + 1, 16 = -4*t - x for t.
-3
Solve -3*m + 2*q - 6*q = -1, -m + q - 2 = 0 for m.
-1
Solve -4*b - 9 + 41 = -4*z, 0 = 2*b + 4*z + 8 for b.
4
Solve 4 = -5*n - 2*u, 2*n - 5*u + 3 = 13 for n.
0
Solve b = j + 5, -7*b = -10*b + 3 for j.
-4
Solve 5*y = 7*y + 10, 2*w - 3*y - 15 = 0 for w.
0
Solve 0 = -3*s - o - 2, 9*o - 12*o + 4 = 4*s for s.
-2
Solve 22*k = 19*k - 5*g + 19, k = -3*g + 13 for k.
-2
Solve 10*j + 5*c = 7*j - 31, -5*j = 4*c + 30 for j.
-2
Solve 5*l + 3*u = 12, -4*l + 2*u = -l + 8 for l.
0
Solve 2 + 1 = 3*y, 0 = -4*a + 4*y - 16 for a.
-3
Solve 5*o + 2*m + 18 = -8, o = -5*m - 19 for o.
-4
Solve -5*g + 2*a - 15 = 0, -4*a + 9*a = 2*g - 15 for g.
-5
Solve 0 = 3*x - 4*b + 11, -14 = x + 2*x - b for x.
-5
Solve -t = 2*k - 9, 2*k - 4 = 2*t - 5*k for t.
5
Solve 2*u = -i + 1, -3*i - 11 = 10*u - 11*u for i.
-3
Solve -o + 5*g + 52 - 23 = 0, -2*o - 5*g - 17 = 0 for o.
4
Solve -4*a = -5*j + 32, -4*a + 2*j - 23 = a for a.
-3
Solve 3*a + 10 = -2*n + 2, -4*n - 16 = -2*a for a.
0
Solve -z - 2*z - 2*v = -17, 0 = -5*z - v + 19 for z.
3
Solve 0 = 5*i + 4*n + 9, i - 2*n + 1 = 2 for i.
-1
Solve 5*x + 5 = 3*w, 4*x + 2 = 5*x for w.
5
Solve -3*w = -4*d + 5, w - 4*w = -d - 1 for d.
2
Solve -4*i - 3*m = -32, -3*i + 8*i - 37 = -3*m for i.
5
Solve -4*u + 6*j - j - 13 = 0, 5*j = 5*u + 15 for u.
-2
Solve 0 = 2*k - 4*v - 26, -35*k - 5*v 