olve -6*f + 4*f - 4 = 4*i, -1 = i + 4*f for i.
-1
Solve -4*t - 10*l = -15*l + 4, 3*t = -5*l + 32 for t.
4
Solve -3*l = 5*f - 19, 0*l + f = 2*l + 9 for l.
-2
Solve -3*q = 6*d - 4*d + 17, q - 9 = 3*d for q.
-3
Solve 0 = -d - 4*q + 13 - 0, 4 = 2*d - 3*q for d.
5
Solve 4*y = -2*u + 10, 4*u = -u + 15 for y.
1
Solve -3*i + 3*n = -30, -i - n - 20 = 4*n for i.
5
Solve 4*z + 30 = -29*r + 26*r, 24 = -4*r for z.
-3
Solve -3*k - 4*p = -8, 4*k - 10 - 10 = 4*p for k.
4
Solve 5*s + 22 = 3*i, -i = -s - 2*s - 14 for i.
-1
Solve 23*f - 25*f = 4*v + 6, 2*v - 6 = 2*f for v.
0
Solve -20 = 4*a, 154*v - 4*a = 150*v + 8 for v.
-3
Solve -u + 5*a = -39, -23 = -6*u + 9*u + 5*a for u.
4
Solve 27 = 5*m + 56*l - 55*l, -2*l + 4 = 0 for m.
5
Solve -5*m - 2 = 4*q - 8, -5*m - 2 = 2*q for q.
4
Solve o - 4*m - 13 = -m, -m - 2 = 2*o for o.
1
Solve 2*w = -t - 9, 0 = -3*w - 9 - 3 for t.
-1
Solve 0 = 2*n - 4*c - 18, 2*c + 3*c + 9 = -2*n for n.
3
Solve -18 = 3*i - 5*k - 38, i - 6*k - 11 = 0 for i.
5
Solve -2*t = -4*r + 4, -2*r + 0*t + 2 = 4*t for r.
1
Solve 0 = 5*t + g - 25, -15 = -4*t + t - 5*g for t.
5
Solve 4*s - 3*j - 18 = 0, 5*s + 0 = -4*j + 7 for s.
3
Solve -4*g - t + 8 - 12 = 0, -2*g = -4*t + 20 for g.
-2
Solve 0 = -y + 1, -5*a - 3*y + 2*y + 11 = 0 for a.
2
Solve 0 = 7*g - 9*g + 5*s - 4, 3*s = -2*g - 4 for g.
-2
Solve 4*d - h = 25, -2*d - h + 4*h + 25 = 0 for d.
5
Solve 0 = 9*y - 5*y + 2*r + 2, -r - 2 = 3*y for y.
-1
Solve 0 = -5*f - 2*m + 31, -4*f - 45*m = -43*m - 24 for f.
7
Solve -3*x = -2*n + 8, -n - 3*x - 3 = 2*n for n.
1
Solve -j - 4*x = -22, 2*j - x = -3*x + 14 for j.
2
Solve 0 = -2*g - 4*w + 9*w + 5, 0 = 5*g + 4*w - 29 for g.
5
Solve 17*z + 3*y = 13*z - 36, 0 = z + 5*y + 43 for z.
-3
Solve 4*f - 20 = 2*y, -7*f - 2*y = -6*f - 5 for f.
5
Solve 3 = 4*k + 7, 4*r - 5*k - 17 = 0 for r.
3
Solve -4*l = -j - 1, 6*j - l = 11*j - 16 for j.
3
Solve -5*v = -15, 2 = 5*n + 2*v + 2*v for n.
-2
Solve c - k = -0*c - 2, -k = -3*c for c.
1
Solve -2*t - 22 = 5*c, -4*c - 13 = -5*t + 2*t for t.
-1
Solve -5*c + 55 = x, -4*x - 11*c = -9*c - 22 for x.
0
Solve -6 = -3*n - 3*a, 4 + 1 = -5*a for n.
3
Solve 5*y + 0*y = -5*i, 1 = y for i.
-1
Solve 0 = -2*c + 5*g + 7, -g = -3*c - 0*g - 9 for c.
-4
Solve -4*i + 3*x = 7, x - 2*x = -4*i - 5 for i.
-1
Solve -4*o + 4*t - 12 = 0, -7 = 2*o - 5*t + 2 for o.
-2
Solve -2*g + 10 + 3 = -i, 4*g = 5*i + 35 for g.
5
Solve b + 5*d + 5 = 0, -3*d + 9 + 6 = -3*b for b.
-5
Solve 2*p = -c + 1, 0*p - p + 5*c - 5 = 0 for p.
0
Solve 6*v - 3*v = -2*n + 4, 4*n - 10 = -5*v for n.
5
Solve -y + 18 = 5*i, 0 = -2*i + 7*i - 5*y - 30 for i.
4
Solve -4*z + 2*a - 16 = -3*a, 5*a = -z + 21 for z.
1
Solve 0 = -4*m + 2*x, -2*m - 2 = 2*m - 3*x for m.
1
Solve -4 = 4*y, -4*y + 3 = 2*q - 3*y for q.
2
Solve -5*j + 23 = l, 4*j - 5*l - 2 = -1 for j.
4
Solve -2*v - 16 = 2*l, -5*l - v - 37 = -9 for l.
-5
Solve 0 = 4*w - 4, -4*w + 19 = f - 6*f for f.
-3
Solve -j + 1 = -3*n, -27 = -4*j - 11 for n.
1
Solve 0 = -l + 1, 2*l - l = -5*f + 6 for f.
1
Solve -3*h + 92 = -3*k + 107, -3 = 2*h + 5*k for h.
-4
Solve 8 = 5*p - 2*t, -2*t - 8 + 0 = 0 for p.
0
Solve 0 = -5*i - 4*y + 35, 8*i - 3*y + 7 = 16 for i.
3
Solve 4*q + l - 17 = 2*l, 4*l + 20 = 0 for q.
3
Solve 3*w - 6 = 12*l - 16*l, 5*l = -4*w + 7 for w.
-2
Solve 0*z = 3*z + 3*b, 4*z = 2*b + 30 for z.
5
Solve -2 = -5*r - y + 20, -3 = y for r.
5
Solve 5*a + 13 = -2*n, 3*n - 5*n = 4*a + 12 for a.
-1
Solve 8 = -5*n - q, 5*q - 15 = -5 for n.
-2
Solve 0 = -4*s - t - 9, -1 = 12*s - 10*s - 3*t for s.
-2
Solve -2*q + 4*u - 8 = 0, -17*u + 14*u + 20 = 2*q for q.
4
Solve 3*y = 4*i - 1, 2 - 3 = 5*i - 3*y for i.
-2
Solve g - 2*u = 4, -3*g - 4*u = -0*g - 2 for g.
2
Solve 0 = 4*b - 4*c, -5*b + 10*c = 6*c for b.
0
Solve 18 = 3*c + 3*h, -12 = -3*c - 4*h + 11 for c.
1
Solve 2*i + 8 = 2*l, -i = -5*l - 3*i + 6 for l.
2
Solve -3*i - 6 = -2*w, -w + 2*w = 5*i + 3 for w.
3
Solve 0 = z + 4*b + 16, 0 = 4*z - b - 10 - 11 for z.
4
Solve -3 = 3*s + g + 2*g, -2*s - 9 = -5*g for s.
-2
Solve 3 = 5*v - 3*j, -j - 2*j + 21 = 3*v for v.
3
Solve 6*i = -2*h - 10, -3*i - 9*h + 5*h = 2 for i.
-2
Solve 0 = 3*t - j - 19, 4*t - 6 - 10 = -j for t.
5
Solve -3*s - 5 = -4*h + 10, -3*h = -9 for s.
-1
Solve 3*d = -4*z - 28, 5*z = 3*d - 11 + 3 for z.
-4
Solve 3*m = -2*d + 15, 9*d - 14*d - m = -18 for d.
3
Solve -2*y - 5 = -3*i, 4*i + 356 = -2*y + 358 for y.
-1
Solve 2*b + 8*m = 6*m + 12, 5*b + 10 = 5*m for b.
2
Solve -4*q = -3*q - o + 4, 0 = 4*o - 12 for q.
-1
Solve c + 0*a = -a + 5, -4*c + 5*a - 7 = 0 for c.
2
Solve 4*z + 123*x - 12 = 119*x, -4*x = -16 for z.
-1
Solve 3*l - w = 160 - 164, 0 = l + 5*w + 28 for l.
-3
Solve -2*f = 5*q - 4*q - 5, -2*q + 10 = f for q.
5
Solve 15 = 2*q + 2*w + 3*w, 0 = 4*q - 5*w - 15 for q.
5
Solve -5*y = 3*m + 11 - 1, -3*y - 15 = 0 for m.
5
Solve 2*h + 0*h + 2*z + 4 = 0, 3*h + 2*z = -10 for h.
-6
Solve -5*y + j - 3*j - 20 = 0, -4 = y - 4*j for y.
-4
Solve n = 6*n - 2*o + 26, 0 = -4*n + 2*o - 22 for n.
-4
Solve -y = -4*j - 10, 21*y - 17*y + 2*j = 4 for y.
2
Solve 4*v = -u - 14, 3*v - 6*v - 12 = 0 for u.
2
Solve -3*k - 5*q - 1 = 15, -2*k - 2*q - 8 = 0 for k.
-2
Solve -2*o = -4*j + 16, -11*j + 6*j - 5*o = 10 for j.
2
Solve -4*c - x - 22 = 0, 4*x = 7*c - 12*c - 33 for c.
-5
Solve 20 = -f - 5*b, -4*f - 7*b = -3*b for f.
5
Solve -3*g = -3*y - 15, 9 = -3*y - 56*g + 53*g for y.
-4
Solve -5*h - 10 = 0, 5*h = 3*g - 12 - 4 for g.
2
Solve 2*r - j - 1 = 0, 1 = 2*r - 3*j + 10 for r.
3
Solve -10*n + 9*n + 3 = 0, 6 = 3*p - n for p.
3
Solve -2*q - 4*j + 1 = 25, -5*j = -3*q + 8 for q.
-4
Solve 2*h - 83 + 79 = -v, 5*h = -2*v + 10 for v.
0
Solve -p - 2*t = 5, 28 = 3*p - 3*t - 2 for p.
5
Solve -5*l = -3*r + 30, 6*l + 4*r = 8*l + 26 for l.
-3
Solve -4*i + 5*l = -5, 5*i - 4*l = l + 5 for i.
0
Solve 0 = 2*m + 4*d, -m + d = -4*d + 7 for m.
-2
Solve -q = 3*a - 7*a + 6, 3*a - 3*q = 0 for a.
2
Solve -8*s = -6*s + 5*v - 13, -4*v = -2*s - 14 for s.
-1
Solve 2*l + 0*m = -m - 3, -4*m + 12 = 0 for l.
-3
Solve 2*g + 4*u + 24 = 0, 9*g = 11*g + 3*u + 20 for g.
-4
Solve 8 = 3*q - 6*o + 2*o, 8 = q + 4*o for q.
4
Solve -2*z - 2 = 0, 5*a = a + z + 1 for a.
0
Solve -4*t + 10 = -p - 15, -3*t + 20 = -p for t.
5
Solve 0 = 4*u + 3*j + 9, -4 + 10 = 3*u - 2*j for u.
0
Solve 4*u = 3*y + 10 - 15, -y = 2*u - 5 for y.
3
Solve 6*q - 2*z = 5*q + 9, 5*q = -2*z + 21 for q.
5
Solve -2*h = -b + 1, 6*h = 5*h - 2*b + 12 for h.
2
Solve -4*u + 2 = 2*h - 0*h, 2*u + 2*h = 0 for u.
1
Solve 3*j + 3*g = -18, 4 + 5 = -3*g for j.
-3
Solve -3*m = -3*p + 9, -p = 4*p + 4*m + 3 for p.
1
Solve 15 = -3*r, 0 = -n - 3*n - 2*r + 6 for n.
4
Solve l + 3*t + 4 = 0, 3*l - t + 22 = 8*l for l.
5
Solve -2*q - 3 = 3*k, 1 = 2*k - 3*q + 16 for k.
-3
Solve 0 = -4*l + 5*q - 29 - 3, -2*l + q - 10 = 0 for l.
-3
Solve 0 = -4*h - 7 + 15, -4*k = -h - 14 for k.
4
Solve 10 = g + 3*d - 0, -2*d - 5 = 3*g for g.
-5
Solve 0 = k + 2, -13*r + 5*k = -14*r - 5 for r.
5
Solve -4 = 3*k + 2*p, -11*k + 12*k - 22 = 4*p for k.
2
Solve -4*p = -2*z - 14, -4*z = 2*p - z + 5 for p.
2
Solve -2*x + 3*p + 8 = 0, 2*p = 3*x + 5 - 12 for x.
1
Solve s - 3*c - 7 = 2*c, -4*s - 2*c - 16 = 0 for s.
-3
Solve a = -d + 9, -10*a + 3*d + 8 = -6*a for a.
5
Solve -2 = k - w, -5*k - 4*w - 14 = 5 for k.
-3
Solve w + 5*g = 8, -20*w + g = -17*w + 8 for w.
-2
Solve -4*l - 96*u + 92*u = -12, 4*l + 5*u = 19 for l.
-4
Solve 2*q - 4 = -2*v, 161*v - 10 = 162*v - 2*q for v.
-2
Solve 0 = 2*c - z, 0 = 11*c - 6*c - 5*z for c.
0
Solve 5*l - 2*l = 2*d - 12, -4*l = 2*d + 2 for l.
-2
Solve -17 = -3*c + 6*c - 4*a, 3*c = 3*a - 12 for c.
1
Solve -l = 2*f + 2 - 1, 4*l - 3 = -f for l.
1
Solve -356*h = -2*s - 352*h + 30, h + 20 = 3*s for s.
5
Solve -5*z + 19 - 6 = -2*u, 5*z - 12 = 3*u for u.
1
Solve -2*a = 5*f + 11, 2*f - 4 = -2*a - 12 for f.
-1
Solve -5*s - 6*h = -10*h - 28, -4*h = 3*s - 4 for s.
4
Solve 0 = 2*u, 5*u = -3*t + u + 9 for t.
3
Solve 4*m - 40 + 52 = h, 2*h = 5*m + 15 for h.
0
Solve 0 = -5*k + 3*j + 40, 15 = k + 4*j - 6*j for k.
5
Solve 5*d = -2*w - 3 - 1, 3*d + 4*w - 6 = 0 for d.
-2
Solve -10 = -f - 4*v, 0 = 3*v - 3 - 6 for f.
-2
Solve 0 = 4*c - 4, -4*m + 0*c + 4*c + 4 = 0 for m.
2
Solve 3*g + 2*v = -20, -16 = -2*g + 4*g + 2*v for g.
-4
Solve -r = w + 10, 8 = -5*w - 2*r - 21 for w.
-3
Solve -3*c - 3*v - 22 - 8 = 0, 4*c - 5*v = 5 for c.
-5
Solve 5*z + 4*f + 37 = 0, 41*f = 37*f - 12 for z.
-5
Solve -15*q + 3 = -5*