+ 19 = 4*b - 7*b for l.
-4
Solve 42 = 5*v - 4*h, -5*v = -4*h + 7*h - 21 for v.
6
Solve -4*g = -3*y + 7*y, g + 5 = 0 for y.
5
Solve -4*b + 0*b = -4*k - 12, 0 = 3*k + 4*b + 2 for k.
-2
Solve 8*o - 5*o = a - 4, a + 2*o = 4 for a.
4
Solve 5*g - 92 = -117, 0 = 3*f + g + 5 for f.
0
Solve 5*n = -p + 9, -14*p = -19*p + 3*n + 17 for p.
4
Solve 23 = -0*d - 5*d + 2*v, 0 = 2*d - v + 9 for d.
-5
Solve -7 = w + 2*b, -5*w - 27 + 12 = 5*b for w.
1
Solve 34 = -2*i - 8*a, -3*i - i = -4*a + 8 for i.
-5
Solve z - 2 = v, -3*z - 2*v - 3 = -4*z for z.
1
Solve -31*g = -2*y - 34*g - 32, -40 = 2*y + 4*g for y.
-4
Solve 0 = -5*f + k, 4*k - 18 = f + f for f.
1
Solve 16 = -3*j - 4*k, -3*j - k + 110 = 123 for j.
-4
Solve q - 13*h - 8 = -9*h, -11 = -q + 5*h for q.
-4
Solve -4*g + 7 + 6 = 5*r, 5*r + 5*g - 10 = 0 for r.
5
Solve -5*z = -5*x + 15, -2*z + 0*x - 18 = -5*x for z.
1
Solve -4*x + 5*d = -21, 5*x - 7 - 15 = 2*d for x.
4
Solve 6 - 8 = -c, -4*r + 10 = 3*c for r.
1
Solve -3*s - 5*k = 22, -5*s - 5*k = -4*k for s.
1
Solve 4*v - 2 = -5*b - 39, -3*b = 3*v + 24 for v.
-3
Solve 3*z = k - 2*z - 20, -4*k - 35 = 3*z for k.
-5
Solve 5*h = a + 4, a = -0*a + h for a.
1
Solve -7 = 2*p + w - 3, p + 4*w + 16 = 0 for p.
0
Solve 4*q + 4 = -p, 5*q = -31*p + 35*p - 5 for p.
0
Solve 3*x + 1 = -n, 5*n - 2*x = -0*x - 22 for n.
-4
Solve -k = o + 4, 4 = 2*o - k - k for o.
-1
Solve 4*p + 9 = c - 4, -4*p - 4*c = 28 for p.
-4
Solve -n = 3*z - 3 - 14, -20 = -4*z for n.
2
Solve -5*m + 30 = 5*b, 24 - 26 = -m + b for m.
4
Solve -6*y - 2*u = 34, -30*y - 4*u - 4 = -34*y for y.
-4
Solve -4*h = 5*x - 7 + 35, 4*h = 5*x + 12 for h.
-2
Solve 2*f + 16 = -0*b + 4*b, -5*b = 5*f - 20 for f.
0
Solve 4*f + 2 = 2*t, -3 = -16*f + 20*f - 3*t for f.
0
Solve 4*y + 0*y - 2*p = -30, -4*p = y - 15 for y.
-5
Solve 5*r + f = -26, -3*r = -0*f - 2*f + 13 for r.
-5
Solve 5*u - 7 = -3*z - 19, -3*u - 4 = z for u.
0
Solve 0 = -n - 4*o - 4, -5*o + 20 = 13*n - 18*n for n.
-4
Solve 24 = -5*b + 2*s, b - 7*s + 12 = -3*s for b.
-4
Solve -3*h - 16 = -5*o, 2*h - 17 + 16 = o for h.
3
Solve -12 = -2*i + 3*y - 1, -12 = -4*i - 4*y for i.
4
Solve 4*j = -5*d - 14, 16 = 5*j - 3*d + 52 for j.
-6
Solve -4*m = i - 18, -7*i = -2*i + m - 14 for i.
2
Solve -2*w - 25 = 5*k, -3*k - 6*w = -7*w + 4 for k.
-3
Solve -5*r + 5*k + 15 = 0, 4*k + 12 = -51*r + 54*r for r.
0
Solve 3*o = 15*b - 10*b + 16, -7 = -o + 2*b for o.
-3
Solve 0 = y + 5*n + 10, 4*y - 9*n + 10 = -14*n for y.
0
Solve 2 = -2*w, 0*g + 5*w + 5 = 2*g for g.
0
Solve -10 + 34 = 4*u + 4*h, 0 = 2*u + 5*h - 27 for u.
1
Solve 5*a = 3*p - 19, 0 = -5*p + 234*a - 236*a + 11 for p.
3
Solve 3*v - 4*v = 0, 5*x + 10 = 2*v for x.
-2
Solve x - 5*i = -2*x + 17, -5*x + 16 = 4*i for x.
4
Solve 0 = 4*g + 3*o - 17, -7*o + 12*o - 5 = 5*g for g.
2
Solve 20 = -5*v + j + 5, 2*v - 2*j = -14 for v.
-2
Solve -4*r - 16 = 4*a, 0 = r - 6*r + 4*a + 7 for r.
-1
Solve -2*k + k + 2*m = 0, -3*k = -5*m for k.
0
Solve 11 = g - 2*y, 2*g = g - 2*y - 1 for g.
5
Solve 4*q + 13 = -d, 4*d + 5*q + 25 = d for d.
-5
Solve 2*f + u = -3*u - 6, 0 = -4*u - 12 for f.
3
Solve -2*w - 3*c - 16 = 0, -15*c = w - 14*c + 7 for w.
-5
Solve 4*g + p + 2 = 0, -98*g + 103*g = -4*p - 8 for g.
0
Solve -5*x + 2*y = -0*x + 10, 2*y = -4*x - 8 for x.
-2
Solve -q + 4 = -2*t, 2*t - q = 4*q - 4 for t.
-2
Solve 85*u - 15 = 90*u - 4*k, 3 = -u - 4*k for u.
-3
Solve -3*m - l = -22, -5*m + 4*l - 22 = -53 for m.
7
Solve -3*d = -3*a - 27, -2*d + a + 2 + 11 = 0 for d.
4
Solve 3*r + 0*r = 4*j - 3, 0 = -2*j + 2*r + 2 for j.
0
Solve -4*m - 2*n = -26, -11*m + 4*n = -6*m - 13 for m.
5
Solve a - 9 + 0 = -2*v, 3*v - 10 = 2*a for a.
1
Solve 5 = s, -4*o + 2*s - 13 = 13 for o.
-4
Solve -4*z = 4*d + 40, 143*d + 25 = -4*z + 142*d for z.
-5
Solve -2*d - 81*j = -83*j - 4, 5*d = -2*j - 25 for d.
-3
Solve -4*l + 5 = r, -7*r + 4*r = -5*l + 2 for l.
1
Solve 2 = 2*s + 2*t, -5*t = -4*s - 3*t - 14 for s.
-2
Solve 2*o = -2*a - 10, 5*o - 3 = 3*a + 2*o for a.
-3
Solve 5*m + 16 = -h, 5*h + 13 = -4*m - 4 for m.
-3
Solve -3*t + 4*l = -2, -t + 0*t - 2 = -4*l for t.
2
Solve -3*v + 7*r - 12 = 0, -5*v = -3*r - 7 + 27 for v.
-4
Solve -i = 5*g + i + 10, i = g - 5 for g.
0
Solve -2*r + 8 + 0 = 3*o, -3*o + 3*r + 3 = 0 for o.
2
Solve -5*i - 5*n = -2*n - 2, i - 4*n + 18 = 0 for i.
-2
Solve -5 = 5*p + o, 0*o - 4 = 4*p + 5*o for p.
-1
Solve 0 = 5*a - 2*d, 15*a = 12*a - 4*d for a.
0
Solve -v + 6*v = 4*l + 15, 0 = 4*v + 3*l + 19 for v.
-1
Solve -11*v + 5*t = -6*v, -12 = v + 3*t for v.
-3
Solve -3*n = -5*w - 2, -3*n - w - w - 5 = 0 for n.
-1
Solve -29 = 5*w - 5*h + 11, -27 = 3*w - 4*h for w.
-5
Solve 3*f + 5*g = 32 - 5, 13 = f + 3*g for f.
4
Solve 20 = 4*t + 5*w + 2, -4*w = -t - 6 for t.
2
Solve 3*t = 5*o + t + 7, 2*t = 4*o + 6 for o.
-1
Solve -4*i + 18*r + 11 = 19*r, -5*i = r - 14 for i.
3
Solve 5*r + 10 = -3*j, -2*j - 2*r = -31 + 39 for j.
-5
Solve 4*c - 14 = -15*k + 13*k, c = k + 11 for k.
-5
Solve -5*q - 3*u - 4 = 5, 0 = 3*q - u - 3 for q.
0
Solve 5*b + 9 = -0*b + 3*k, -4*k + 12 = 2*b for b.
0
Solve -2*r = 2*b - 8, 0 = 6*r - 2*r - 3*b - 23 for r.
5
Solve 5*u + 11 = n, -7*u = 3*n - 4*u + 3 for n.
1
Solve 0 = 3*z, -3 = -3*q + 5*z - 10*z for q.
1
Solve 4*r - 8 = 2*j, 2*j + 3*r - r - 10 = 0 for j.
2
Solve u - 4 = k, u - 21*k = -19*k + 7 for u.
1
Solve -h - y + 4*y = 8, 4*h - 2*y - 8 = 0 for h.
4
Solve 0 = 3*d + 11*k - 10*k - 5, -3*d + 6*k = 30 for d.
0
Solve 0 = 2*m - 5*x, 658*m - 656*m - 3*x + 4 = 0 for m.
-5
Solve -2*i + 3*w = 16, 5*i - 19*w + 24*w = 10 for i.
-2
Solve f + 4*r - 13 = 1, r = 4 for f.
-2
Solve -o = 4*k, 0 = -5*o - 21 + 1 for k.
1
Solve 5*x = -k - 5, 2*x = 4*k - 1 + 21 for k.
-5
Solve 0*b - 2*b + m = 8, -m = -b - 5 for b.
-3
Solve 5*q - 3*s + 0 = 16, -5*q = -s - 22 for q.
5
Solve 4*w = -0*w + 3*u - 4, -4*u - 28 = 3*w for w.
-4
Solve 0 = 4*i - 20, -4*a = -2*i + 24 + 6 for a.
-5
Solve -6*y + 5*y + 4 = 0, p + y - 7 = 0 for p.
3
Solve q = -18*p + 15*p + 18, -p = -q - 2 for q.
3
Solve -3 = -3*j - 18, 3*w - j + 7 = 0 for w.
-4
Solve -z + 19 = -5*b, -2*b - 10 = z + z for z.
-1
Solve -3*u - 1 + 4 = 5*n, 0 = -2*n - 5*u + 5 for n.
0
Solve 4 = -j + m, 3*m - m - 4 = -2*j for j.
-1
Solve 4*b - 3*f = 7, 0 = 3*b - f - 0 - 9 for b.
4
Solve -4*h - 15 = -3*i, -h + 25 = 2*i + 3*i for h.
0
Solve 2*h + 1 - 7 = -4*s, 4*s + 4*h = -4 for s.
4
Solve i + 5*r = -20, -i + 5*r = 3*r - 8 for i.
0
Solve 11 = -3*l + 5*o + 17, -l = 4*o + 15 for l.
-3
Solve 8 = -2*i - 4*m, 0*i - 8 = -4*i - 2*m for i.
4
Solve 12*c = 3*m + 9*c - 15, 4*m - 5*c - 28 = 0 for m.
-3
Solve 0*l + 3*t = 2*l + 9, -5*t = -2*l - 11 for l.
-3
Solve d = -5*b + 15, 5*d - 4*d - 7 = -3*b for d.
-5
Solve 4*v + 3 = -y, -v - 7 = -4*y + 2*v for y.
1
Solve 0*k = -x + 3*k + 4, -5*x + 7 = -2*k for x.
1
Solve 31 - 15 = a + 3*w, 0 = -4*a + 4*w for a.
4
Solve 10 = -3*j + w, -6*j + 4*j - 3*w - 3 = 0 for j.
-3
Solve -2*p + 4*a = -26, 6*p - 37 = p + 3*a for p.
5
Solve -52 = -3*m + g - 35, 3*m + 3*g = -3 for m.
4
Solve -c + 1 = -r, -5 = 4*r + c - 16 for r.
2
Solve 2*v - 5*n = -3, -3*n + 7 = -2*v + 6*v for v.
1
Solve 0 = -2*k + h + h - 6, -2*k - 2 = -h for k.
1
Solve -3*f + v = -f - 1, -5*v + 17 = f for f.
2
Solve 4*w + 4*s + 8 = 0, s + 2 = -s for w.
-1
Solve -5*t = -f - 83 + 53, 5*t = -3*f + 10 for f.
-5
Solve -w + 2 = 3*v - 2*v, -5*w = 4*v - 8 for w.
0
Solve 4*i - 20 = 0, -5*c + 96 - 101 = -i for c.
0
Solve 3*t = 33*p - 30*p + 15, -5*p + 2*t - 22 = 0 for p.
-4
Solve 4*z + 40 = 4*s, -4*s - 2 = 3*z - 21 for z.
-3
Solve 4*l = -p + 14, -55*l + 2*p = -51*l - 20 for l.
4
Solve 0 = 3*d - d - j + 13, 7 = d + 4*j for d.
-5
Solve -2*m + 0 = -o - 9, 4*o = 2*m - 18 for o.
-3
Solve -2*p - 17 + 2 = 5*z, -5*z - 4*p - 15 = 0 for z.
-3
Solve 5*x + 2*z + 35 = 7, 5*x = -z - 24 for x.
-4
Solve -4*k - 5*p = -0*k - 5, -25 = -5*p for k.
-5
Solve 21*r - 25*r - 4 = b, -2*b = 5*r + 2 for b.
4
Solve 4*y + 16 = 4*z, -6 = -8*z + 7*z + 2*y for z.
2
Solve 0 = x - 67 + 62, 4*f - 20 = -4*x for f.
0
Solve -3*o = 3*x + 9, 13 = -5*o + 5*x - 2 for o.
-3
Solve -u = l, -23 = 4*l - 5*u + 4 for l.
-3
Solve 3*z = -4*w + 9, 0*z + 8 = 2*w - 2*z for w.
3
Solve 2*n = 4*d - 10, -3*n - 2*d = -n + 4 for n.
-3
Solve 5*h = 4*a + h - 24, -a = 2*h for a.
4
Solve 3 = g + 5*c, -7 = 4*g - c + 2 for g.
-2
Solve -8*t + 3*t + a - 4 = 0, 0 = a - 4 for t.
0
Solve -2*n + 28 - 1 = -5*b, -n = -2*b - 11 for b.
-5
Solve 0 = -5*s - 2*y - 2