r x.
2
Solve -109*h = -107*h, 4*t - 16 = 3*h for t.
4
Solve -17*r + 20*r = 5*i - 3, 2*i + 3 = -3*r for i.
0
Solve s + 20 = -5*v, 4*v = 4*s - 6 - 10 for s.
0
Solve -5*c - 4*p = 36, -4*c - 4*p + 0*p = 32 for c.
-4
Solve 0*n - 2*q = 3*n - 3, 3*n = 2*q + 15 for n.
3
Solve -9*w + 4*w - 5*g - 15 = 0, -2 = -2*w + 2*g for w.
-1
Solve 0 = 5*i - h + 31, -2*h = -5*i - 105 + 68 for i.
-5
Solve -r - 6 = -5*q, -7*q + 10*q = -3*r for r.
-1
Solve 0 = -s + g - 8, 2*s + 25 - 44 = -5*g for s.
-3
Solve 0 = -5*n + 5*m + 5, 3*n + 4*m = 37 - 6 for n.
5
Solve t + 0*t - 12 = -2*l, -4*l = -4*t for t.
4
Solve -4*a + 18 = -0*a - 2*c, -c - 15 = -5*a for a.
2
Solve -4*g = 4*q + 8, -3*q + 14 + 12 = -5*g for g.
-4
Solve -2*u - 4*v + 32 = -6*u, -3*u - v = 12 for u.
-5
Solve -c + 21 = -4*j, -1 = -60*j + 64*j + 3*c for j.
-4
Solve -x - 80 = -85, -3*u + 2*x - 10 = 0 for u.
0
Solve 3*h = -3*v + 3, -h + v + 2 = 1 for h.
1
Solve -d + 6 = 6*j, 0*d + j - 1 = -d for d.
0
Solve -5*b + 7 = -2*f, 6*f - 7*f = -3*b + 5 for f.
4
Solve 3 = -2*z - o, 3*o - 9 = -z + 2 for z.
-4
Solve -3*o - 4*l = -4 - 6, 7 = 2*o + 3*l for o.
2
Solve -r + u - 5 = 0, 4*r - 15 = -11*u - 5 for r.
-3
Solve 2*m + n + 2*n = 25, -2*m - 2*n + 20 = 0 for m.
5
Solve 5*t - 21 = 2*w, w - 2*t = -3*t for w.
-3
Solve 5*f - 27 = -3*j + f, -j = -3*f + 4 for j.
5
Solve 2*u + 4 = -4*o, 4*o - 2*u = -7 - 5 for o.
-2
Solve -15 = -5*y - 3*i, 0*i = 3*y + i - 9 for y.
3
Solve -4*p - 11*v = -7*v - 20, 0 = 4*p - 4*v + 4 for p.
2
Solve -u - 3*j - 19 + 17 = 0, j - 2 = -3*u for u.
1
Solve 0 = -u - 9*i + 4*i - 21, u + 9 = -2*i for u.
-1
Solve 0 = -5*d + 4*p + 105 - 119, -20 = -4*d - 2*p for d.
2
Solve -20*i - 1 = -2*r - 17*i, 4 = 3*r - 2*i for r.
2
Solve -2*v = -3*q - 12, 5*q + 25 = -15*v + 20*v for v.
3
Solve 4*m - 2*n = -3*n + 12, -3*n = -12 for m.
2
Solve -14 = 124*g - 119*g + 3*y, 5*y = 2*g + 18 for g.
-4
Solve -4*s = -290*v + 292*v - 14, 0 = 2*s - 4*v - 2 for s.
3
Solve 5*y = 3*m - 20, 4*y + 16 = -3*m - 0*m for m.
0
Solve -5*i + 3*g = -0*i - 3, -i - g = 1 for i.
0
Solve -3*x + 14 = 5*a, 0 = -3*a - 0*x + 4*x - 9 for a.
1
Solve -k - 5*o - 8 = 0, -4 = o - 3 for k.
-3
Solve -4*r - 3*q + 33 = -10, 0 = -5*r + 4*q + 15 for r.
7
Solve -k + 2 = -1, 4*h + 5*k = -1 for h.
-4
Solve -4*p - p - d = 8, 2*p + 2*d = 0 for p.
-2
Solve 6 = -4*h + 2*p, 2 = -80*p + 78*p for h.
-2
Solve 4*v = -5*c - 0*v - 18, 3*c + 4*v + 14 = 0 for c.
-2
Solve -10*x + 11*x = 3*s + 9, 9 = -3*s for x.
0
Solve -5*n + 10*n - 7 = -q, -5*n = 4*q + 2 for q.
-3
Solve 0 = 10*y - 8*y - 2*k, -y = -2*k - 5 for y.
-5
Solve 0*t - 4*o = -t + 7, 2*t + 12 = -5*o for t.
-1
Solve -w + 10 = w, w = 5*o - 20 for o.
5
Solve 10 = -m + j, 6*m - 4*m = -2*j for m.
-5
Solve -4*b + 5*b = a - 4, -4*b - 14 = -2*a for a.
1
Solve 3*r = -4*f - 0*r + 4, 0 = f - 2*r - 1 for f.
1
Solve 25*v = 27*v + 5*g - 4, -4 = -2*g for v.
-3
Solve -7*n + 11*n = -t - 20, -15 = t + 3*n for t.
0
Solve -3*y - 4*n = 35, 5*y + 12 = -n - 18 for y.
-5
Solve 0 = 5*y - 4*t + 24, -t = 5*y + 2*t + 17 for y.
-4
Solve 4*h + 2*i = -20, -10 = -2*h - 0*h + 4*i for h.
-3
Solve 4*t - 7*t = 3*n + 3, -2*t = 3*n + 7 for n.
-5
Solve -7 = r - d, 5*r - 13*d - 25 = -18*d for r.
-1
Solve 3*c = -u - 6, -2*c - 84*u + 88*u - 32 = 0 for c.
-4
Solve -t + 1 = g, 26 = -2*g - 3*t + 8*t for g.
-3
Solve 2*j - 4*j = 3*y - 1, 4*y = -j - 7 for j.
5
Solve -3*f - 4*n + 71 - 74 = 0, 0 = f - n + 8 for f.
-5
Solve 8 = 4*f, f - 3*f = -5*p + 16 for p.
4
Solve 5*l + 37 = -3*j, 3*l + 14 = -1 for j.
-4
Solve 9*g + 3 = 6*g - q, -2*g - q - 2 = 0 for g.
-1
Solve 3*q + 1 = 2*v, 2*q + v - 4 = -0*q for q.
1
Solve -4*d + 4*j = -20, 0 = -2*d - 300*j + 296*j + 10 for d.
5
Solve 4*d - 12 = -5*j, 5*j + 3*d = d + 6 for j.
0
Solve 5*i + 0*i + 4*b - 12 = 0, 0 = -12*b - 24 for i.
4
Solve -3 = s + 4*x, 0*x = -s - x for s.
1
Solve 2*n = -b - 3*n + 8, -4*b - 16 = -4*n for b.
-2
Solve 3*y = 5*z - 8, -16*z + 5*y - 24 = -17*z for z.
4
Solve -15*q + 11*q = 5*u + 14, -u + 5*q + 3 = 0 for u.
-2
Solve -5*h + 3 = -2, 5*h = 2*y + 13 for y.
-4
Solve -l = 2*q - 3, -4*q - 60*l + 41 = -65*l for q.
4
Solve -5*g + m + 5 = 0, 4*g - 15*m + 20*m = 33 for g.
2
Solve 4*h + 4*x + 6 = 2, 0 = -3*h + x - 11 for h.
-3
Solve 0 = 3*a + v + v + 2, 30 = -5*a + 2*v for a.
-4
Solve a + k = -4, -k = -0*a + 5*a + 24 for a.
-5
Solve 2 = 4*f + 2*u, -4*f - 2*u - 1 = -u for f.
-1
Solve -4*m + 2*k + 18 = 0, -5*m - k + 3 = 3*k for m.
3
Solve 23 = -3*s - 4*y, 5*s - 3*y - 2*y - 20 = 0 for s.
-1
Solve 0*z + 4*z - 10 = -3*u, -3*z = u - 10 for z.
4
Solve r = -2*m + 18, -2*r + 43*m - 38*m = 27 for r.
4
Solve 2*h + 3*s = -15, -7*s = 2*h - 3*s + 20 for h.
0
Solve -5*z - 5*j + 20 = 0, -10 = 5*z - 10*z + 5*j for z.
3
Solve -4*r + 5*p + 54 = 94, 0 = r + 2*p - 3 for r.
-5
Solve -4 = -4*r + 3*l, -4*r - 3*l = -6 + 2 for r.
1
Solve z = 3*y - 40 + 44, y - 3*z + 4 = 0 for y.
-1
Solve -3*t = 3*w - 12, 13*w - 15*w = 0 for t.
4
Solve 2 = -3*l - 4*s + 4, -5*s - 13 = -4*l for l.
2
Solve -4*y = -l - 22, 4*l + 10 = -l for y.
5
Solve -5*k = -3*k - 4*z + 2, 5*k + 2*z = 31 for k.
5
Solve -4*j - 5*b = -32 - 4, 4 = -4*j + 5*b for j.
4
Solve -6*u + u + 5*w = -25, 2*w - 2 = -2*u for u.
3
Solve -2*w + 0*w - 6 = 2*x, -7 = 5*w + x for w.
-1
Solve 5*g = -5*q + 5, -2*g - 5*q = g - 1 for g.
2
Solve -12 = -3*f + 2*t - 3, -f - 4*t = -3 for f.
3
Solve -2*o = o + 4*v + 8, -4*o - 3*v - 6 = 0 for o.
0
Solve 2*k = 6*v - v - 13, 5*k + 18 = -2*v for k.
-4
Solve 2*r + 8 = -2*h + 4*r, -h = 5*r + 4 for h.
-4
Solve 28*h + 8 = 24*h - 4*v, -5*v - 37 = -4*h for h.
3
Solve 2*q + 2*q - 4*m = 0, -20 = q + 4*m for q.
-4
Solve 3*b + 32 - 19 = 5*l, b - 4 = 0 for l.
5
Solve -4*p - 40 = 3*q - 13, -11 = 2*p + q for p.
-3
Solve 9*q - 7*q = -2*p + 18, -8 = 3*p - 4*q for p.
4
Solve -2*m + y - 22 + 8 = 0, -4*m - 4*y - 4 = 0 for m.
-5
Solve -q + 3*f - 13 = 5*f, 0 = 4*q - 2*f + 12 for q.
-5
Solve 0 = 5*u - n + 15, n = 2*u - 8 + 11 for u.
-4
Solve 4*b + 24 = -2*g, -14*b - 13 = -13*b - 3*g for b.
-7
Solve i + 8 = 3*r, -9*r = -12*r - 5*i + 14 for r.
3
Solve -2*v + 5 = -3*o + 2*v, -2*o - 5*v - 11 = 0 for o.
-3
Solve x - 5 = 0, -4*i + 14 + 0 = 2*x for i.
1
Solve 0 = -2*s + 3*k + 19, 2*s - 2*k = -s + 21 for s.
5
Solve -4*u - 5*i - 11 = -3*u, -3*u - 1 = -i for u.
-1
Solve 0 = 5*r + 3*j + 26, 0*r + r - 5*j = 6 for r.
-4
Solve 3*n + 14 = -l, -61*n + 24 = -65*n + 4*l for n.
-5
Solve 10 = -2*g + 3*o + 5, -g + 4*o - 15 = 0 for g.
5
Solve 15*i + 24 = 4*j + 10*i, 0 = 5*j + 2*i + 3 for j.
1
Solve 3*z - 17 = -5*g + 5*z, -3*z - 12 = -3*g for g.
3
Solve -3*l + n = -0*n - 2, 3*n + 6 = 2*l for l.
0
Solve -16 = 3*g + g, -3*z - 5*g = 5 for z.
5
Solve -4*y - 25 = 3*h, 4*h = 8*y - 13*y - 32 for y.
-4
Solve -k - 20 = -3*k + 5*t, 0 = 4*k + 4*t - 12 for k.
5
Solve -4*j - 3 = 3*c - 1, -c = j + 1 for j.
1
Solve 5*g + 58*x = 60*x + 25, 5*x - 39 = -2*g for g.
7
Solve 5*x + 3 = -2*s + 20, 4*x = -4*s + 4 for s.
-4
Solve 0 = -5*a + n + 10, 49*n = 4*a + 50*n - 17 for a.
3
Solve -3*v + 10*w = 14*w + 35, 5*w = v - 20 for v.
-5
Solve 19*p - 21*p = -b, 4*b = -5*p - 13 for b.
-2
Solve 2*y - 5 = -502*o + 501*o, 3*o = -3*y + 3 for o.
-3
Solve -4*k + 6*u + 28 = 0, -3*u = -k - 4*u - 3 for k.
1
Solve 7 = -4*g + 2*p - 3, -3*p + 6 = 3*g for g.
-1
Solve -2*l + 5*d - 10*d = -10, 41 = -5*l + 4*d for l.
-5
Solve -3 - 3 = -3*j, 0 = 3*o - j + 8 for o.
-2
Solve -4*i = 3*a + 24, 5*i = -5*a - 6 - 29 for i.
-3
Solve 8*m + 27 = 2*y + 71, 5*m + 2*y - 21 = 0 for m.
5
Solve 4*y - 1 = -3*a, 3*y - 5 = 4*a + 27 for a.
-5
Solve 4*f - 14 = 2*p, 0 = -3*f - 6*p + 9*p + 18 for f.
1
Solve -4*a - 25 = a - 2*w, -2*a + 14 = 4*w for a.
-3
Solve 2*u = 2*a + 6, 3*a = 4*u + 45 - 53 for u.
-1
Solve -b - 2*f = 8, -3*b - 2*f + 2 = 10 for b.
0
Solve 6*w - o = 18, 14*o - 9*o + 15 = 5*w for w.
3
Solve 3*f = 2*m - 15, 4*m + 3*f - 45 = -42 for m.
3
Solve -7*j + 3*n = -3*j + 23, 5*n = -3*j - 10 for j.
-5
Solve -d - 4 = 5*a - 2*a, a - 12 = 3*d for a.
0
Solve h - 8*q = -5*q + 4, 4*h = -3*q - 14 for h.
-2
Solve 5*z = -3*u - 16, -2*u + 6 = -0 for z.
-5
Solve -5*c - 6 = 7*z - 4*z, 4*c = z + 2 for z.
-2
Solve 5*k + 2*f = -0*f + 5, -4*f + 2 = 2*k for k.
1
Solve -h = -3*s + 3, 2*h = -7*s + 8*s - 6 for h.
-3
Solve -4*z + 6 = -2*f, 5*f + 15 - 18 = z for z.
2
Solve 2*a + v + 11 = 4*v, 0 = -4*v + 12 for a.
-1
Solve 0 = 5*s - 4*s + 3*y + 14, 5*s + 4*y + 15 = 0 for s.
1
Solve -16*x + 21*x 