
3
Solve -k + 18*i = 19*i + 6, -k = 5*i + 14 for k.
-4
Solve -21*w = -19*w + 5*g - 10, -2*w = -3*g + 22 for w.
-5
Solve 5*b + 20 = 51*l - 56*l, -5*b - 12 = 3*l for l.
-4
Solve -2*c + 5*d + 5 = 0, 2*d = -3*d - 15 for c.
-5
Solve 14 = -3*d + i - 0*i, -d + 4*i - 12 = 0 for d.
-4
Solve 159*h - 157*h = 2*m + 14, 3*h = 6 for m.
-5
Solve 4 = a - 2*j, 71*a - 74*a - 43 = 5*j for a.
-6
Solve q - 3*j - 13 = 0, j - 4*j - 1 = 2*q for q.
4
Solve 0 = 4*z - 9 + 17, -z - 2 = -5*s for s.
0
Solve h - w = 0, -14*h = -12*h - 3*w + 3 for h.
3
Solve -u + 3*c + 14 = 0, 5*c = 5*u - 2*u - 22 for u.
-1
Solve -2 = -4*g - r - 1, -g - r = 2 for g.
1
Solve -23*l + 10 = -18*l - 4*g, 4*l - 12 = 4*g for l.
-2
Solve -2*n - 5*v + 7 = -11, -4*v + 16 = 0 for n.
-1
Solve -4*p - 22 + 1 = b, -2*p - b = 13 for p.
-4
Solve -176*h + 15 = -171*h - 3*k, 5*k = 0 for h.
3
Solve -q = 2*g + 11, -19*q = -4*g - 23*q - 24 for g.
-5
Solve -5*g - 4*l + 6 = -5*l, -3*g + 7 = -4*l for g.
1
Solve 0 = 5*z - 5*x + 29 - 54, -4*z = -2*x - 20 for z.
5
Solve -2*t + 3*c = 2, 3*t + c = 2*c - 10 for t.
-4
Solve -15 = 5*c - 5*m, 4*c + 37 = -3*m + 11 for c.
-5
Solve -4*m - 2*y = -2, -3*m - 16 = -23*y + 21*y for m.
-2
Solve 5*b + 4*c = 21 - 4, -2*c = -5*b + 29 for b.
5
Solve -21*n = -t - 17*n, -2*n = 5*t - 22 for t.
4
Solve 0*d - 4*d - 3*v = 1, d = -3*v + 11 for d.
-4
Solve 3*t + 15 = 4*v, 30*t + 2*v = 32*t + 8 for t.
-1
Solve -5*w = 2*h + 11, w - 3*h - 2 = 6 for w.
-1
Solve -4 = b - 7, -2*b + 18 = -4*f for f.
-3
Solve 4*o = -3*h + 3 + 11, 3*h = 3*o for h.
2
Solve v - 3*k = -16, 23 = 5*v + 5*k + 3 for v.
-1
Solve -178*s = -177*s - f + 4, 3*f - 18 = -3*s for s.
1
Solve 3*g + 4 = v, -g + 4*v = 3*g for g.
-2
Solve 11*t - 16*t = -4*c - 16, -5*c + 3*t - 20 = 0 for c.
-4
Solve -2*h - 2*u - 10 = 0, 39*h - 40*h + 5*u = -19 for h.
-1
Solve 4*v - 32 = -4*z, 29*z - v - 2 = 28*z for z.
5
Solve -3*g - 2 = 2*n, -g + n = -17 + 16 for g.
0
Solve 3*j + 0*s - 3*s + 12 = 0, 0 = -3*j + 4*s - 15 for j.
-1
Solve 3*d = -6, -5*j + 18 = 33*d - 37*d for j.
2
Solve -2*n - c = -n - 4, 24 = 4*n - 4*c for n.
5
Solve -4*j = -s - 4, -s - 4*s + 3*j = 20 for s.
-4
Solve 4*f - 20 = -2*o, 5*o - 2*f = 8*o - 10 for o.
0
Solve -2*d = -l, -d + 5 = -0*l + 2*l for d.
1
Solve -25 = 5*n, 37*n - 34*n + 18 = t for t.
3
Solve 0 = -4*o, a + 488*o = 493*o + 5 for a.
5
Solve 0 = 2*k + o + 11, 0 = -2*k - 5*o - 18 - 5 for k.
-4
Solve -2*h + 2 + 1 = 3*n, 0 = -n + 4*h + 1 for n.
1
Solve -4*h = -f - 13, -5*f - 15 - 12 = -h for f.
-5
Solve -2*b + 19*d - 23*d = -12, 4*d - 12 = 5*b for b.
0
Solve -4 = 4*t, -t = -2*u - 2*t - 3 for u.
-1
Solve 0 = 2*d - 2, -3*d - 221 + 249 = 5*u for u.
5
Solve -3*c = 5*y - c + 9, 2*y = -c - 3 for y.
-3
Solve -2 = 2*o + 2*t, -3*t + 15 = -5*o + 2*t for o.
-2
Solve -21 = 3*p - m + 4*m, -4*p - 2*m = 20 for p.
-3
Solve c - 2*w = -5, 107 - 103 = 4*w for c.
-3
Solve -5*k + 51*i + 40 = 48*i, 25 = 4*k - i for k.
5
Solve -17*y = -k - 20*y + 19, -13 = 3*k - y for k.
-2
Solve -t + 4*w = 7, -4*t + 3*t = -3*w + 5 for t.
1
Solve 5*d - 3*d - 8 = 2*y, -4*y = 2*d - 8 for y.
0
Solve 9 = 9*r - 10*r + 2*q, -3*r = q - 1 for r.
-1
Solve 5*f = 2*w - 16, -44*f = -42*f - 4*w for f.
-4
Solve 0 = 3*z + 5*y - 8*y + 24, 11 = -4*z - 3*y for z.
-5
Solve 0 = 3*o + 3*s - 1 + 4, -3*s - 11 = -5*o for o.
1
Solve 4 = 4*j, -4*j = -5*n + 10*n - 4 for n.
0
Solve 17*n = i + 20*n + 11, 0 = 3*i + 5*n + 17 for i.
1
Solve -3*a + 8 = -5*x - 1, 5*x = -2*a - 19 for x.
-3
Solve 0*n + 10 = 2*n - 4*w, 9 = -3*w for n.
-1
Solve 0 = -2*w - 5*a - 14, 4*w - 3*a - 8 = -4*a for w.
3
Solve v = 4*x - 12, 3*v + 2 + 1 = x for x.
3
Solve -4*x + 19*i - 14*i = 19, 4*i = -3*x + 40 for x.
4
Solve 8 = -2*x + f, 0*x - 4*f + 10 = 3*x for x.
-2
Solve -3*s - 5*b = -9, -2*b + 3*b = s - 3 for s.
3
Solve 5*s = 25, 6 = 4*p + 4*s + 2 for p.
-4
Solve 0 = 2*r - 2*u + 14, 0 = 2*r + 5*u - 10 + 3 for r.
-4
Solve 5*g = 2*q - 25, -6*g + q - 5 = -5*g for g.
-5
Solve 3*z + z - l = -1, 2*l + 8 = -2*z for z.
-1
Solve 698*n - 702*n = -4*r + 28, 3*n + 6 = -2*r for n.
-4
Solve -3*d - 23 = 2*v, 0*v - d + 3 = -2*v for v.
-4
Solve 0 = 3*x + 2*t + 5, 350*x + 3*t + 6 = 347*x for x.
-1
Solve -3*h = 5*s - 34, -17 = -0*s - 4*s + h for s.
5
Solve -3*p = 4*q - 6, 3*p + 18 = -q + 24 for q.
0
Solve 0 = -3*w + 11*x - 6*x - 3, -w + 3*x = 5 for w.
4
Solve 19 = -3*m + 4*q, 3*q + 1 = 3*m + 16 for m.
-1
Solve -2 = 4*c - o, -2*c + 3*o - 6 = -5*c for c.
0
Solve -4*p - 5*s - 15 = 11, 5*p - 5*s = -10 for p.
-4
Solve 3 = -n, 3*w - 3 = 4*n - 0*n for w.
-3
Solve -5*t + 3*m + 19 = 0, -15 = -2*t - t + 3*m for t.
2
Solve 4*w + 5*y = 0, -3*w = -y + 60 - 41 for w.
-5
Solve 0 = -2*p + 5*u + 14, 8 + 10 = 4*p - 5*u for p.
2
Solve 2 = 5*m + f - 2, 0 = -3*f - 3 for m.
1
Solve -9*n - 4*a + 21 - 4 = 0, 4 = 2*n + a for n.
1
Solve 0 = -4*r + 16, 3*r = -0*y - y + 16 for y.
4
Solve 4*u - 31*b + 35*b = -4, 2*u = 2*b - 14 for u.
-4
Solve 5*z + r + 16 = -9, r = -3*z - 17 for z.
-4
Solve -3*q - 4*j = 11, -3*q = 2*q + 2*j - 5 for q.
3
Solve -3*x - 18 = -3*l, -l + 3*x + 22 = 6 for l.
1
Solve 4 + 6 = -4*v - 2*i, -i = 5 for v.
0
Solve 5*u = 3*m + 22, 4*u + m - 4*m = 17 for u.
5
Solve -2*z = 6, -n + 3 = -5*z - 14 for n.
2
Solve -8 = 4*b - 4*r, 3*b - 43*r + 46*r = 0 for b.
-1
Solve c + 5 = -2*x, -5*c - 6*x = -3*x - 3 for c.
3
Solve 2*l + 5*m + 2 - 3 = 0, 3*m = 3 for l.
-2
Solve 23*y = -4*a + 26*y - 4, 2*y - 10 = -a for a.
2
Solve 3*w = 2*y - 11, -w + y + 0*y = 5 for w.
-1
Solve 3*d - 4*c = 9, -7*d + 3*d - 7 = c for d.
-1
Solve 0 = -5*g + 7*h - 9*h, -3*g + 3*h + 21 = 0 for g.
2
Solve 0*n = -3*n + 2*c + 6, 0 = n + 5*c - 19 for n.
4
Solve -10*d + 13*d + 28 = -4*x, 28 = -2*x - 5*d for x.
-4
Solve 4*o = -18 + 2, 4*o + 18 = 2*c for c.
1
Solve 0 = 3*l + 12, -3*l = 7*u - 5*u + 6 for u.
3
Solve -25 = 5*p + 6*f - 10*f, -f - 20 = 4*p for p.
-5
Solve -12 = -4*n, h = -h + 2*n - 4 for h.
1
Solve -26 = 5*h + 3*i, 5*i = -2*h + 3*i - 12 for h.
-4
Solve 3*l - 20 = 3*i - 11, 3*l = 5*i + 17 for l.
-1
Solve 4*u - 2*j + 14 = 0, -2*u - 3*j + 2 - 13 = 0 for u.
-4
Solve -13 = -3*b + d, -7*b - 5*d - 25 = -12*b for b.
4
Solve 2*h + 10 = 0, 4*j + 5 - 3 = -2*h for j.
2
Solve -3*r + 3*l = 3, -5*r + 19 = 51*l - 48*l for r.
2
Solve 0 = -5*q + p + 2 + 2, 2*p + 8 = 0 for q.
0
Solve -3*s + 4 = 4*x - 0*s, 5*s = 20 for x.
-2
Solve -4*q = 3*s - 5, 6 = 4*s + 9*q - 4*q for s.
-1
Solve 3*h - h + 5*c + 27 = 0, -17 = 2*h + 3*c for h.
-1
Solve -q + 6*q = o - 6, 5*o + 30 = -5*q for o.
-4
Solve -9*v + r - 4 = -7*v, -2*v - 5*r + 8 = 0 for v.
-1
Solve 0 = -z + t + 4, -7 = -3*z - 125*t + 127*t for z.
-1
Solve -4*n - q = -2, 4*n - 18*q - 6 = -17*q for n.
1
Solve -3*i + 18 = -2*p, i - 13 = -2*p + 5*p for i.
4
Solve 3*s - 4*s - 2*u = 6, -2*s + 2 = -3*u for s.
-2
Solve -2*h - 2 = 2*o, -o - 2*h = -4*o - 13 for o.
-3
Solve 2*a + 3*m = -2, 2*a + m = 6*m - 18 for a.
-4
Solve 5*v + 25 = m, 11*m - 25 = 8*m + 5*v for m.
0
Solve -5*x + 4*s + 17 = -4, -10 = -2*x + 2*s for x.
1
Solve 0 = -s + 5*z - 0*z + 13, 4*s + 4*z = 28 for s.
8
Solve 5*g = 3*g + 3*z - 8, 5*z - 15 = 5*g for g.
-1
Solve 0 = 5*v - 4*f + 21, -4*f = -0*v - 4*v - 16 for v.
-5
Solve 4*q = 2*y - 6, 0 = -q + 3*q - 5*y + 15 for q.
0
Solve 28 = 2*b - 4*v, -3*b - b = -v - 21 for b.
4
Solve -5*c - 11*z + 8*z = 28, 3*c + 32 = 2*z for c.
-8
Solve -5*o - d = 20, 5*d + 30 = -2*o + 9*d for o.
-5
Solve -2*w - 4*b - 11 = -3, 5*w = 5*b + 10 for w.
0
Solve -12 = -5*d + 4*z, 0 = -5*d - 4*z + 142 - 154 for d.
0
Solve -7*d + 9*d - 5 = -r, 3*d + 3*r - 6 = 0 for d.
3
Solve 2*f - 4*f = 4*a + 4, 0 = -5*f + a + 34 for f.
6
Solve 5*h - 5*j = 10 - 35, 5*h - 4*j + 20 = 0 for h.
0
Solve j + 20 = 5*j, 0 = q - j + 9 for q.
-4
Solve y - 30 = -4*x + 3, -3*y - 37 = -5*x for y.
1
Solve 3*o = -4*y + 32, -4*o - 9 = -14*y + 9*y for y.
5
Solve -h = 5*n - 0*n + 27, 3*n = -15 for h.
-2
Solve 0 = 2*a - 2*s - 10, 3*s = -4*a + 2*s + 20 for a.
5
Solve 3*m - 4*m = -2*a + 11, -5*a + 30 = -3*m for a.
3
Solve 4*c - 4*k - 8 = c, 0 = 4*k + 20 for c.
-4
Solve 0 = -h - 4*t - 25, 6*h - 11*h - 15 = -2*t for h.
-5
Solve j - 5*l + l = -23, 0 = -2*j + 4*l - 26 for j.
-3
Solve y + 2 = 3*m, 7*m - 8*m = y + 6 for y.
-5
Solve 0 = -3*q - 5*l + 18, q - 10*l + 7*l + 8 = 0 for q.
1
Solve 3*n - 12 = -3, 5*b + 5*n = 0 for b.
-3
Solve -2*j = z - 3, -3*z + 4 = -3*j + 31 for j.
4
Solve -2*b - 11 = -3*p, 0 = -5*b - 2*p + 13 - 12 for b.
-1
S