r r.
0
Solve 3*i = 3*t - 2 - 4, 3*t = 2*i + 8 for t.
4
Solve 11*d - 16*d = 4*p - 6, 2*d = -4 for p.
4
Solve z - 4 = 5*x, x + 0*x - 20 = -5*z for z.
4
Solve -8*r = -3*r - a + 23, -2*r - 2*a = 14 for r.
-5
Solve -3*l = -0*l + 3*s - 6, l = 2*s - 10 for l.
-2
Solve -4*f + 14 = 2*j, -2*j + 0*j = -6 for f.
2
Solve -4*j = 3*g - 25, -449 = -g + 4*j - 478 for g.
-1
Solve -22 = -f - 4*p - 3, -f + 3*p - 16 = 0 for f.
-1
Solve 3*g - 22 = -10, -5*o + 5*g = 45 for o.
-5
Solve 5*o = -10*w - 20, 2*w - o = o - 4 for w.
-2
Solve -88*r + 91*r - 4*x - 4 = 0, 4*r = -5*x + 26 for r.
4
Solve -36 = -3*u + j - 18, 0 = -2*u - 3*j + 1 for u.
5
Solve 2*j + r + 2 = 0, j - 2 = 4*j + 2*r for j.
-2
Solve -3*l - 6 = -0*l, 0 = -c + 4*l + 13 for c.
5
Solve -5*i = -4*w - 36, w + 9 + 3 = 2*i for w.
-4
Solve -27*w - 35 = -5*j - 29*w, -5*j - 5*w + 50 = 0 for j.
5
Solve 30 = -5*x + i, x - 2*i + 52 = 37 for x.
-5
Solve -6 = 14*x - 13*x - 2*z, 5*x = 4*z - 18 for x.
-2
Solve 3*q = 3*z - 3, -4*q - z - 15 = 4 for q.
-4
Solve 5*v - 25 = -3*x, -8*v + 7*v = x - 5 for v.
5
Solve -d + 24 = 4*t, 5*d - 4*t = -t + 5 for d.
4
Solve 3*f - i = -13, 0 = -5*f + 9*i - 5*i - 31 for f.
-3
Solve 4*y - 3 = -3*u, -3*y - 4*u + 221 = 224 for y.
3
Solve 0 = 5*o + 5, 6*n - 3*n + 2 = 4*o for n.
-2
Solve -3*v - 16 = -h, 7*v = 4*v - 12 for h.
4
Solve 2*x + 1 = -3*u, 4*x + 2*u = -0*u + 10 for x.
4
Solve -6 = -i + 5*n - 20, 14 = -3*i + n for i.
-4
Solve 2*t = 3*o - 25, 0 = o + 4*t - 12 + 27 for o.
5
Solve 3*y + 0 = -2*d - 3, 5*d - 3*y = -39 for d.
-6
Solve 15*o - 10*o = f, 5*f + 25 = 0 for o.
-1
Solve -4*a = -2*u + 20, 5*u - 18 = 6*u + 5*a for u.
2
Solve 0 = 5*v + 15, -4*v = -2*b + 2 + 6 for b.
-2
Solve 3 = c, 5*p - 110 = -4*c - 123 for p.
-5
Solve j - 3*r = -2*r - 6, 2*j = -5*r + 2 for j.
-4
Solve -7 = s - 5*i - 20, i + 11 = -4*s for s.
-2
Solve -3*h + 2 = -h - 4*o, -5*o + 17 = 4*h for h.
3
Solve 0 = -2*j - 3*a - 8 + 1, -11 = 3*j + 5*a for j.
-2
Solve -633 + 623 = 5*n - z, -2*z = -2*n - 12 for n.
-1
Solve 12 = -25*d + 28*d, 2*g - d - 4 = 0 for g.
4
Solve -5*i + 4*s + 131 = 87, 5*i + 2*s - 8 = 0 for i.
4
Solve 4 = -c + 3*j, -5*c - j - 40 = -52 for c.
2
Solve 3*j = -k - 25 + 7, -3*k - 14 = j for j.
-5
Solve 0 = 2*u + 5*y - 2*y - 7, 3 = y for u.
-1
Solve 0 = 3*m - 2*t - 8, 2*m - 24 = -2*m - 4*t for m.
4
Solve -2*y + w - 5*w = 0, -2*y = 3*w for y.
0
Solve 23*h + 3*j - 7 = 22*h, -h - j + 1 = 0 for h.
-2
Solve -3*i = -19*g + 22*g - 12, 3*g = 4*i - 9 for i.
3
Solve 0 = g + 6*k - 5*k + 1, 5*k = 5*g - 15 for g.
1
Solve 3*x = -4*n - 5, 4*n - 7 = -2*x - 9 for n.
1
Solve -8*n + 5*k + 5 = -7*n, -3*n = 3*k + 21 for n.
-5
Solve 2*t = -2*z + 20, -3*t + 30 = t + 2*z for t.
5
Solve 2*k + 5 = -3*z - 2, 0 = -5*k - 10*z - 15 for k.
-5
Solve -2*o - 4*x + 3 + 11 = 0, 3*x - 3 = -4*o for o.
-3
Solve -3*s - 4 = -h, 10*s - 14 = 2*h + 15*s for h.
-2
Solve 4*u - 16 = -3*r, -5*u - 1 = -r + 17 for r.
8
Solve -w - 1 = -4*y, -3*w - 2*w - 5 = 0 for y.
0
Solve -3*a + 1 - 7 = -s, 3*s = -4*a - 8 for s.
0
Solve 149*o - 7 = -2*n + 146*o, o = 2*n + 5 for n.
-1
Solve s - 5 = -3*h, 6*s + 5*h = 11*s + 35 for s.
-4
Solve 4*f = -4*z - 28, -3*z = -2*f - 2 + 8 for f.
-3
Solve 4 = -q - z, 3*q = 2*z - z - 4 for q.
-2
Solve -4*u = -16, -7*u - 16 = 4*w - 11*u for w.
0
Solve -3*g = -5*r - 11, -g + 5*r = 3*g - 8 for g.
-3
Solve -u = 4*u - 5*w, 4*u - 9 = w for u.
3
Solve 12*o + f = 15*o - 6, -2*f = -2*o + 8 for o.
1
Solve 2*l + 2 = -2*t, -4*t - 10 - 2 = 0 for l.
2
Solve -3*k - 162 = -5*p - 199, p = -5 for k.
4
Solve 5*s + u + 2 = 0, 0 = -s + u + 2*u - 10 for s.
-1
Solve -2*m = 5*y - 21, 5*y - 9 - 20 = 2*m for m.
-2
Solve 2*u - 20 = 34*l - 30*l, 3*u = -4*l for u.
4
Solve -3 = 4*j - 5*z, 0 = -2*j + 3*z - 1 - 0 for j.
-2
Solve 5*l - 4*y + 14 = 0, -l + 0*l + 2*y - 4 = 0 for l.
-2
Solve 73 = 5*k + u + 44, -4*k + 5*u = 0 for k.
5
Solve 0 = o - 3*o + 2*p - 14, -o + 13 = 3*p for o.
-2
Solve -3*s - 5*a + 18 = 28, s - a - 10 = 0 for s.
5
Solve -3*k + 3*p + 12 = -3, -4*p = 0 for k.
5
Solve 4*w + 5*k - 5 = 0, 3*w + 9*k = 14*k + 30 for w.
5
Solve 2*z + 4*l = 14, -4*z - 15 = -2*l - 23 for z.
3
Solve -g = -5*c + 6*c + 8, 9 = -3*g for c.
-5
Solve 2*b + 5*i - 21 = 0, -3 + 15 = 2*b + 2*i for b.
3
Solve -3*y + 3 = 5*t, -3*t = 12*y - 8*y - 4 for y.
1
Solve 4*f = u, 2*u + 7 = -0*f + f for f.
-1
Solve -y = j - 7*y - 32, -4*j + y + 13 = 0 for j.
2
Solve 0 = -3*n + 3*j - 10 - 5, -n + 7 = 2*j for n.
-1
Solve -3*a + a + 7 = -5*y, -2*a - 2 = 4*y for y.
-1
Solve 12*u = -w + 13*u + 8, 0 = 4*u + 12 for w.
5
Solve 5*b = -2*m + 19, 3*m - 18*b = -15*b - 24 for m.
-3
Solve -2*z = -0*x - 4*x - 14, x + 8 = 5*z for x.
-3
Solve -10*y - 30 = -15*y - 3*j, 5*y = 2*j + 5 for y.
3
Solve 0 = -5*f - l + 20 + 5, l + 5 = f for f.
5
Solve 4*f - x = -8, -3*f - 15*x - 7 = -16*x for f.
-1
Solve 2*m - 4*s - 3 = -13, -5*m + 20 = 5*s for m.
1
Solve i - 5*y - 30 + 47 = 0, 4*i = 4*y - 20 for i.
-2
Solve 135*i - 133*i = 2*g - 4, 2*i + 3*g - 21 = 0 for i.
3
Solve 0 = -121*s + 120*s - j + 4, 0 = -3*j for s.
4
Solve -j = -k + 1, 0*k + 9 = 3*k + 3*j for k.
2
Solve 3*f + 16 - 11 = 5*y, 0 = 3*f - 2*y + 2 for f.
0
Solve -4*a + 8*u = 5*u + 2, -3*u + 6 = 0 for a.
1
Solve h + m - 5 = 0, 5*m = -4*h - 2 + 25 for h.
2
Solve 0 = 5*k + 5 + 5, 3*g + 3*k - 9 = 0 for g.
5
Solve 41*m = 38*m - 2*p - 5, -4*p - 19 = -3*m for m.
1
Solve 15*v - 13*v - 22 = 4*d, 8 = -4*v - 5*d for v.
3
Solve 5*c - 26 = -4*m, 4*c + 3 - 27 = -4*m for c.
2
Solve d - 5*t - 21 = 0, 3*d - 1 - 10 = 2*t for d.
1
Solve -3*o + 16 = -l, o + 0 = l + 8 for o.
4
Solve 0*d + 5*d - 23 = -2*w, 9 = w + 2*d for w.
-1
Solve -4*s = 2*r + 4, 6 = -5*s + 3*s + r for s.
-2
Solve -5*v + 9 = -4*k - 9, v + 3*k + 4 = 0 for v.
2
Solve 7 = c + 4*u, -4*c + 0*c - 6*u = 2 for c.
-5
Solve 0 = 4*f - 5*q - 25, -3*q = 3*f - 44 + 59 for f.
0
Solve 0 = 9*y - 5*y + v - 4, 0 = -5*v - 20 for y.
2
Solve 0 = 4*x - 5*p + 17, 0 = p - 3 + 6 for x.
-8
Solve 0 = 2*g - 4*a + 5*a + 1, -5*g - 4*a = 1 for g.
-1
Solve -4*y = 9*h - 12*h + 17, -6*y + 5*h - 25 = 0 for y.
-5
Solve 0 = r - 5, 4*r = -3*n + 28 - 11 for n.
-1
Solve -3*f - 64 + 67 = 0, -2*a + 9 = 5*f for a.
2
Solve 24*a = 21*a - 5*k + 18, 0 = a - 4*k + 11 for a.
1
Solve 5*y + 19 = 4*t, 4 = 5*t - y - 4 for t.
1
Solve 47*m = 45*m - 4*l - 12, -l = 1 for m.
-4
Solve -3*r = 3*y - 21, 5*y - 3*r - 3 = -0*r for y.
3
Solve l + 3*l + 3*n + 13 = 0, l - 5*n = 14 for l.
-1
Solve 15*l - 13*l = 2*g - 6, -2*l = 2*g + 2 for l.
-2
Solve -143*u + 142*u - 13 = -5*n, -4*u - 4 = -4*n for u.
2
Solve 2*j - 1 = -n, 4*n = 9*j - 12*j + 4 for n.
1
Solve 8*n = 10*n - 5*r - 5, -4*r - 4 = 5*n for n.
0
Solve x - 3*s + 15 = 0, -3*x - 13 = 9*s - 10*s for x.
-3
Solve 14*j - 2*c = 12*j, 4*c + 20 = 0 for j.
-5
Solve i = -5*k + 16, 5*k - 14 = -5*i + 6*i for k.
3
Solve -17*t + p = -20*t + 6, 5*t + 4*p = 24 for t.
0
Solve -2*f + 4 = -4*u, -8*u - 2*f + 22 = -3*u for u.
2
Solve -u = 2*t + 3, -19*t + 15*t = 5*u + 15 for u.
-3
Solve 2*m + 16 = 5*k, 4*k - 2 = 9*k + 4*m for k.
2
Solve -16 = 2*v - 4*q, 5*v + 1 = 17*q - 20*q for v.
-2
Solve -4*w - 5*j = 11, 5*j + 8 = -3*w - 4 for w.
1
Solve k + 21 = -w + 19, 3*k + 2*w + 7 = 0 for k.
-3
Solve 2*s + 2*d = -6, 4*s + 16 = -5*d + 3*d for s.
-5
Solve 4*h + 90*m - 93*m - 10 = 0, 2*h + 2 = 5*m for h.
4
Solve -3*w - 3*u = -4*w + 2, -3*w + 11 = -4*u for w.
5
Solve -g - 7*c = -5*c, -4 = -4*c for g.
-2
Solve 7*g + 5*l = 2*g, 0 = 2*g - 4*l - 6 for g.
1
Solve 0 = -3*v - 4*k + 1, 3*k = 7*k + 8 for v.
3
Solve 0 = -j - 4*y - 4 + 1, -3*j - 5*y + 5 = 0 for j.
5
Solve -14 = -k + 3*s, -7*s - 31 = -5*k - 5*s for k.
5
Solve -3*y + 7 = -2*b, 5*y - 7*y - 4*b = 22 for y.
-1
Solve 4*f = -q - 0*f + 17, 0 = q + 5*f - 21 for q.
1
Solve -15 = 4*t + 5*x, -x - 29 = t - 25 for t.
-5
Solve -3*f = -5*w + 228 - 251, 5*w - 5*f + 25 = 0 for w.
-4
Solve 0*m - 10 = -5*n + 3*m, 0 = -4*m + 20 for n.
5
Solve 2*x - 5*z = 21, 16 = -3*x + z - 3*z for x.
-2
Solve 2*j = 4*f + 12, -5*f - 4*j = -0*f + 28 for f.
-4
Solve 4*i + 20 = 0, 0 = -2*c - 6*i + 3*i - 9 for c.
3
Solve -f = 4 - 3, 2*f = -4*n + 10 for n.
3
Solve -6*l - 17 = -10*l - 5*o, 4*o = 2*l + 24 for l.
-2
Solve 92 = -3*k - 4*y + 132, -5*y + 55 = 5*k for k.
4
Solve -4*a = 3*k - k, 0 = -5*k - 2*a + 8 for k.
2
Solve -2*t = 4*p, 0 = 3*t + t + 8 for p.
1
Solve 17*c - 22 = 5*l + 18*c, -3*c - 26 = 5*l for l.
-4
Solve 0 = 2*n - 4*v - 14, v = -7*n + 2*