ve -a - 4*x + 111 = 123, -2*a = -4*x for a.
-4
Solve -o + t + 7 = 0, -o - 2 = 2*t - 0*t for o.
4
Solve v = -5, -4*s + 89*v - 86*v + 3 = 0 for s.
-3
Solve -4*x = -5*q - x - 16, 3*q + 3*x = -24 for q.
-5
Solve n - 2*j = -14, -5*n + j - 5 = 4*j for n.
-4
Solve -17*a - 38 = -11*a + 5*w, w + 13 = -3*a for a.
-3
Solve 30 = -3*s + 5*g, -4*g + 25 - 8 = -s for s.
-5
Solve 3*o - 3*a + 16 = 19, o - 3*a = 9 for o.
-3
Solve -7 = 5*a - 3*d, 10*a - 3*d = 12*a - 14 for a.
1
Solve 4*q - 2*m + 6 = 0, -5*q + 5*m - 15 = -8*q for q.
0
Solve l = -4 - 1, 5*r = -4*l - 15 for r.
1
Solve -44 = 5*p - 59, 0 = 2*o + 4*p - 6 for o.
-3
Solve -4*u - 27 + 69 = 3*m, -u = 2*m - 13 for u.
9
Solve a + 21 = 6*y - y, -a + 9 = y for a.
4
Solve -4*h = -4*v + 12, -v = h + 8 - 1 for h.
-5
Solve -7*a = -3*a + 5*j - 25, 23 = 5*a - 2*j for a.
5
Solve -3*k = 2*a - 18, -4*k + 32 = -23*a + 27*a for k.
2
Solve -4*p + k = 6 + 3, 5*k - 24 = -p for p.
-1
Solve -3*c - 4*o = -28, -2*c + 4*o - 12 + 4 = 0 for c.
4
Solve -p = 3*l + 4, -4*p - l + 20 = 3 for p.
5
Solve 3*m - 3*y = -6, -8*y = m - 12*y + 17 for m.
3
Solve -h + 10 + 7 = -4*p, 0 = 4*p + 16 for h.
1
Solve 3*s = 0, 4*r - 4*s + 11 = 3 for r.
-2
Solve 3*q = -5*f + 6*q - 20, -4*q - 16 = 4*f for f.
-4
Solve 0 = -3*n - 4*s + 11, -5*n + 5*s = -7 + 12 for n.
1
Solve -2*r = -3*z + 6 + 8, 4*r - 4*z = -24 for r.
-4
Solve -8 = -s + o, -70*o = -73*o - 9 for s.
5
Solve -14 = -2*b - 4*y, 3*b + 2*b = y + 24 for b.
5
Solve 0 = 3*r + 12, -4*r = -0*w + 4*w + 24 for w.
-2
Solve 4*t - 4*x - 22 = 2*t, -3*t - 3*x = 3 for t.
3
Solve 0 = 5*d - 9*t + 13*t - 1, d + 1 = -2*t for d.
1
Solve -a = -5*s - 2, 3*a = -3*s + 5*s + 6 for s.
0
Solve 0 = 9*p - 6*p - 6, 3*p - 7 = -v for v.
1
Solve 5*r = -2*h - 5, 4*h - 9*r + 5*r = 32 for h.
5
Solve 0 = 5*w - 4*k + 26, 10*w - 11*w - k = 7 for w.
-6
Solve -5*m - 2*f = 3*f + 35, 4*m - 3*f = 0 for m.
-3
Solve -4*f + z - 24 = -z, 3*f = -3*z for f.
-4
Solve -g + s = g - 6, 2*s + 9 = g for g.
1
Solve -57*h + 62*h - 2*q + 8 = 0, -5*q + 20 = 4*h for h.
0
Solve 8*c - 35 = 4*h + 5*c, -h = c for h.
-5
Solve -4*z + 13 - 8 = -5*t, -t - 15 = 2*z for t.
-5
Solve -4*r = -5*r + 3*f - 14, 2*r - 2*f = -8 for r.
1
Solve -2*t + 13 = 3*g, -60*g + 4*t = -58*g + 18 for g.
1
Solve 3*s - 2*s = -2*f - 14, -f + 11 = -4*s for f.
-5
Solve -4*x = -4*o - 8, -4 + 3 = 8*o - 5*x for o.
3
Solve 3*m + 2*z + 6 = m, -2*m = -4*z - 36 for m.
4
Solve 5*z - 3*z + 4*h + 10 = 0, -17 = -2*z + 5*h for z.
1
Solve -v - 2*l + 2 = 0, 3*v - 8*v - 3*l = -17 for v.
4
Solve 0*i - 2*i + 2 = 0, o + 3*i - 1 = 0 for o.
-2
Solve 3*p + 2*h - h = -10, -5*h + 6 = p for p.
-4
Solve -2*y - 2*z = 3*z - 28, 0 = 2*y + 3*z - 20 for y.
4
Solve -3*y - 6 = -5*s, 0*s + 5*y = -4*s - 10 for s.
0
Solve 2*k - k = r - 1, -5*k - 5*r - 35 = 0 for k.
-4
Solve -m + 12 = 5*g, -3*m - 18 = -23*g + 20*g for m.
-3
Solve 3*t + 6 = 4*h, 4*h - 10 = 3*t - 2*t for h.
3
Solve 0 = 5*x - 0*r - 5*r - 10, -5*x - 5*r = 40 for x.
-3
Solve 9*f - p = 10*f + 1, p = 5*f + 5 for f.
-1
Solve o - p - 5 = -o, 7 = -2*o - 3*p for o.
1
Solve 15 = 5*r, -4*p + 5*r - 7 - 28 = 0 for p.
-5
Solve 4*y - 5*l = 8*y + 30, 5*y = l - 23 for y.
-5
Solve -5*v - 3*w = 37, -5*v - 2*w + 6*w - 9 = 0 for v.
-5
Solve -19 = p - 4*n, 2*p + 145*n = 140*n + 14 for p.
-3
Solve -16 = -4*l + i, -145*l + 7 = -140*l + 2*i for l.
3
Solve 3*b = l - 2*l - 19, -2*b + 3*l = -2 for b.
-5
Solve 5*k - 5 = -4*q + 10, 5*k - 15 = 4*q for k.
3
Solve h - 4*q - 4 = 5*h, -3*h = -3*q - 9 for h.
1
Solve 50*y + 2 = 45*y - 3*u, u = -4*y - 3 for y.
-1
Solve 120*k - 3 = 4*o + 119*k, k + 3 = o for o.
-2
Solve 2*q = -5*r + 5 - 53, 0 = -3*q + 5*r + 28 for q.
-4
Solve 5*u + 4*p = -9, 0*u + 4*p = -4*u - 4 for u.
-5
Solve 3*p + 33 = 3*v + 9, 0 = -5*v + p + 20 for v.
3
Solve -7*g - 2*l - 3 = -2*g, -2*l + 2 = 0 for g.
-1
Solve 3*y = 5*d + 4, -d - 2*y + 1 = -6*d for d.
1
Solve -27 = 3*y + 3*m, 3*y - 1 = 102*m - 98*m for y.
-5
Solve -2*p + 4 = -3*z - 4, 0 = -5*z for p.
4
Solve 5*o - 35 = -3*t, 4*o - 1 = 3*t - 0 for o.
4
Solve -3*t = 2*m - 96 + 81, m = -5*t + 18 for m.
3
Solve 0*k = -5*k + 5*d - 40, 5*k = -5*d for k.
-4
Solve -a + 21 = -3*q, -50*a = -55*a - q + 25 for a.
6
Solve 0 = -15*c + 16*c + 5, 4*m = c + 13 for m.
2
Solve -4*f + 6 = 3*z - 0, 3*z = 3*f + 6 for f.
0
Solve -4*i = 3*x + 5 + 16, 4*x + 5*i + 27 = 0 for x.
-3
Solve 7*t + 3*s = 9*t - 17, -4*t + 2*s = -14 for t.
1
Solve -5*l - 21 = -2*g, -3*g + 18 = 23*l - 26*l for l.
-3
Solve 0 = 3*i + 2*l - 14 + 4, -5*i = -l - 21 for i.
4
Solve 3*y - 2*z + 4 = 0, 0 = 2*y - y + 3*z + 5 for y.
-2
Solve -s + 7 = -t - 4*t, 0 = 4*s + 12 for t.
-2
Solve -g = -2*g + v + 1, 0 = 4*g + v + 1 for g.
0
Solve -4*l = -3*m + 15, 2*m + l - 4*l = 10 for m.
5
Solve -4*u - x - 14 + 11 = 0, -9 = -4*u + 3*x for u.
0
Solve -2*u - y - 3 = 0, 4*u + 32 = 3*y + 51 for u.
1
Solve 7*v - 4*c + 5 = 8*v, -6 = -4*v - 2*c for v.
1
Solve 0 = -k + 3*j + 6, -7 = -7*k + 3*k - 5*j for k.
3
Solve 3*m - 4*s = 13, 16 = 23*s - 27*s for m.
-1
Solve 0 = -3*y - t + 4, -20 = -2*y - 5*t for y.
0
Solve -5*m - 9 = 4*v - 3*v, 0 = 4*m + 3*v + 16 for m.
-1
Solve 0 = 12*t - 17*t - 3*m - 1, 2*m + 6 = 2*t for t.
1
Solve 2*j + 3*o + 10 = 0, -16 = -4*o + 8*o for j.
1
Solve -5*m = -4*t + 23, -6 = -5*t + 4 for m.
-3
Solve 3 + 13 = 2*u - 2*r, 2*r - 2 = -4*u for u.
3
Solve -2*o + 4*d - 18 = 0, 0 = o - d + 3*d + 1 for o.
-5
Solve -2*y + 2*j - 6 = 0, 2*y + 4*j + 6 = 8*j for y.
-3
Solve -3*f = 3*m + 12, 4*m - 5 = 2*f - 15 for m.
-3
Solve -b - 3*w = 11, b + 5*w + 0 + 15 = 0 for b.
-5
Solve 2*w + 20 = -2*v - 3*w, -1 = v - 2*w for v.
-5
Solve 5*q = -5*h - 16 + 11, 0 = 5*q + 30 for h.
5
Solve 0 = -2*b - 2*o - 22 + 6, -o + 7 = -4*b for b.
-3
Solve -3*a + 4*i = -11, -5*i = -180 + 190 for a.
1
Solve l = 3*h - 10, -h - 2 + 32 = 5*l for h.
5
Solve -3*s - 17 = 4*i, 5*s + 8 = -4*i - 7 for i.
-5
Solve 2*j = l + 15 - 2, l = -5 for j.
4
Solve 3*b + q - 13 = 0, -5*b = -32*q + 36*q - 31 for b.
3
Solve -3*x + 4 = 5*p - 2, -3*p + 18 = -3*x for p.
3
Solve 57 = z - 4*j + 74, -z - 21 = -5*j for z.
-1
Solve 16 = -2*f - f + 4*c, -5*f = c + 19 for f.
-4
Solve 2*r - 3*p + 11 = 0, -4*p + 19 - 4 = -3*r for r.
-1
Solve z - 2*g = -3, -5*z + 3*g - 19 = 3 for z.
-5
Solve -3*t = w + 15, 25 = -5*t + 6*w - 4*w for t.
-5
Solve -g + 4*z + 27 = 11, 3*g - 15 = z for g.
4
Solve 3*n + 44 = 4*j + 63, -3*j + 7 = 2*n for n.
5
Solve -v - 3*h - 16 = 0, 0*v = v - 4*h - 19 for v.
-1
Solve 2*x + 3*o + 2 = 11, -3*x + 5*o = 15 for x.
0
Solve 2*o + 6*f = f - 3, 4*o - 8 = 4*f for o.
1
Solve -2*y - 2 - 9 = x, -y = 2*x + 7 for x.
-1
Solve 5*f = l - 3, -37*f - 15 = -5*l - 33*f for l.
3
Solve -8*g = -t - 4*g + 6, -3*g = -4*t - 2 for t.
-2
Solve 5*o - 3*m = -1 - 13, 3*o + 20 = -4*m for o.
-4
Solve 7 + 2 = -4*t + 5*n, 0 = -t + 5*n - 6 for t.
-1
Solve -8 = 4*i - 3*q + 7, 2*q = -5*i - 13 for i.
-3
Solve -5*s - 13 = -z, -1 = s - 2*z - 2 for s.
-3
Solve -8*x - d = -5*x - 6, 2*d = 6 for x.
1
Solve -3*w + 4*u + 4 = 0, -13 = w - 3*u - 11 for w.
4
Solve -3*j + 9 = 5*x, 2*x + 3 = -4*j + 1 for j.
-2
Solve 0*k - 5 = k + 4*z, 2*z + 5 = -k for k.
-5
Solve -155*t = -2*x - 159*t + 4, 4*x = -t - 13 for x.
-4
Solve -16 = 4*w + i, -10*w - 12 = -7*w + i for w.
-4
Solve -y + 5*u + 11 = 0, 5*y - 4*y + 2*u = -3 for y.
1
Solve 5*d - 2*j + 20 = 3*j, 5*j - 26 = -d for d.
1
Solve 4*n - 19 + 42 = z, -4*n = -3*z + 29 for n.
-5
Solve -3*s + 2 = -5*c, -5*c + 9*s - 12*s - 8 = 0 for c.
-1
Solve -m = -3*p + 9, 3*p - 9 = 8*m - 11*m for p.
3
Solve w - 2*l = -7, -2 = 10*w - 9*w - l for w.
3
Solve 4*n - n = 2*t - 13, -5*n - 5*t = -20 for n.
-1
Solve 0 = t - 4*h + 4, -7*t - 3 = -5*t - 3*h for t.
0
Solve d - 4 = -2*m, -5*d + 2 = -9*m + 10*m for d.
0
Solve -3*b + 3*j - 10 = -19, -3*b - 2*j = 16 for b.
-2
Solve c = -0*c - 3*m + 12, -m + 14 = -3*c for c.
-3
Solve -5*m = -10, -31*x + 33*x + 4*m + 2 = 0 for x.
-5
Solve x - 5 = -5*a, 54*x - 56*x = -4*a + 18 for x.
-5
Solve -u + 0*u - 2 = -2*h, -3*u - 6 = -h for u.
-2
Solve -3*n - 5*j + 50 - 43 = 0, n - 2 = -2*j for n.
4
Solve 5*w = -5*j + 20, -4 = 2*j + 2*j for w.
5
Solve -3*k + d - 5 - 1 = 0, 0 = -4*k - 4*d - 8 for k.
-2
Solve 2*k - 10 = 0, -4*j + 33*k = 31*k - 6 for j.
4
Solve -18 = -5*q - 2*y, 10 - 16 = -q + 2*y for q.
4
Solve 11*a = -77, z - 8 = 2*a + 2 for z.
-4
Solve 4*y + 5*r + 22 = 0, -5*y - 13 = -6*r + 5*r for y.
-3
Solve -12 = -5*v - l, -5*l - 30 =