 - 2 = -3 for s.
5
Solve -6*b + 4*r = -b + 15, 4*r - 25 = -5*b for b.
1
Solve 3*k - 6 = -5*u, -9*k - 30 = -4*k - 5*u for k.
-3
Solve y - 2*l + 23 = 3*l, -y = -3*l + 15 for y.
-3
Solve 2*p + 3*w = -29, -11 = 2*p + 177*w - 176*w for p.
-1
Solve 0 = 3*q + 5*h - 44 + 7, 2*q - 18 = -2*h for q.
4
Solve 0 = -3*l - 3*k + 6, -3*l - 2*k + 7 + 2 = 0 for l.
5
Solve 0 = 5*s - 3*c - 64 + 30, 5*c = -3*s for s.
5
Solve 3*h = -4*j + 6, -5*h + 5*j - 6*j + 10 = 0 for h.
2
Solve -2*w = f - 3*f - 14, 2*w - 4*f = 20 for w.
4
Solve 0*g - 2*g = -4*z - 24, 20 = 2*g - 3*z for g.
4
Solve 0 = -5*f + 5*i, -15*f = -10*f + 3*i for f.
0
Solve 0 = -3*f + 4*o, o - 3*o + 6 = 0 for f.
4
Solve 3*q - 5*z = 19, -13*q = -15*q + 3*z + 11 for q.
-2
Solve 3*f - 12 = -5*u, 5*f - 2*u - 7 - 13 = 0 for f.
4
Solve 0 = -4*h + 2*s + 5 + 3, -2*h = -5*s + 4 for h.
3
Solve b - y - 5 = 0, 2*b + 11 = -11*y + 6*y for b.
2
Solve 5*o - 15 = -3*v, 4*v = 5*o + 21 - 1 for v.
5
Solve -4*z = 19*n - 22*n - 6, -z + 2 = -n for n.
-2
Solve -4*u + 4*p = -20, -5*p + 0*p = 0 for u.
5
Solve q + w = 1, -5*w = 3*q - 10*w + 37 for q.
-4
Solve -3*b = -t, 5 = -4*t - 4*b + 21 for t.
3
Solve -2*p = -4*r, 4*p - 5*p = 3*r + 10 for r.
-2
Solve 5*h - 37*z - 35 = -30*z, -h + 20 = -4*z for h.
0
Solve 2*d = 2*j + 4, 2*j - 4 = j + 4*d for j.
-4
Solve 3*b - 6*n + 25 = -2*n, -4*n = 2*b - 10 for b.
-3
Solve 0 = 3*s - 5*u - 5, -14*s + 11*s - 19 = u for s.
-5
Solve 31 = 2*p - 5*l, -4*p - 8 = 8*l - 4*l for p.
3
Solve -4*u - 10 = 2*x, x = u - 5*u - 5 for u.
0
Solve -4*v + 1 = o - 3, v - 4*o = 1 for v.
1
Solve 4*l - 6 = -2*t + 16, 2*t = 4*l - 2 for t.
5
Solve -5*n + 8 = 4*l, l + 6 = 4*l + n for l.
2
Solve 2*o = -i + 7, 0 = -3*o + 3*i - 31 + 28 for o.
2
Solve -2*t + 4*t + 4 = 3*l, 5*t - l = -23 for t.
-5
Solve -5 = -4*l + 5*g, -2*l - 11 = -4*g - 15 for l.
0
Solve -22*d + 15 = 3*m - 21*d, 0 = 2*m - 3*d + 12 for m.
3
Solve -2*l - p + 30 = 3*p, 2*l - 2*p = 0 for l.
5
Solve -3*d + 16*v + 3 = 13*v, -d = -5*v + 15 for d.
5
Solve -i - 5*x + 10 = 4*i, 3*x - 16 = -5*i for i.
5
Solve 4*n - 72 = -r - 59, -4*r = 2*n - 24 for r.
5
Solve 3*c = -43*n + 46*n - 3, -3*c + 4*n - 5 = 0 for c.
1
Solve -5*k + 49*y - 17 = 56*y, -5*k + 19 = y for k.
5
Solve -5*u - 22 + 0 = 3*w, 0 = 3*w + 12 for u.
-2
Solve -4*f - 12 = 0, 0 = 2*l + 2*f + 10 + 4 for l.
-4
Solve -4*h - 5*s - 2 = -5, -3*h + 2*s + 8 = 0 for h.
2
Solve 5*a + 2*w - 11 = 0, a = 3*w + 11 - 2 for a.
3
Solve -12 = -70*i + 74*i, 2*x = -4*i - 12 for x.
0
Solve -5*d = 2*l + 78 - 83, 8*l = -d - 37 for d.
3
Solve 5*s + 5*z = 2*s + 19, 2*z = s + 1 for s.
3
Solve 20*q - 23*q + 35 = -4*m, 2*q - 15 = m for q.
5
Solve 2*v - 16 = 4*n, -1 = -4*v + 15 for n.
-2
Solve 4*x - 3*k = 23, 4*x + 4*k - 9 = 7 for x.
5
Solve -4*z - 2 = 3*x, 2*x = -4*z - 9 + 5 for x.
2
Solve 0 = -5*s - 26*c + 31*c - 25, 0 = -c + 6 for s.
1
Solve 0 = 3*i + 2*c + 4, -5 = c - 0 for i.
2
Solve -23 = 5*f - 3*a, 0 = -3*a + 4*a - 1 for f.
-4
Solve 2*u + 4*a + 96 - 112 = 0, -24 = -5*u - 2*a for u.
4
Solve 18 = 3*b - 3*l, 5*b - 72*l - 26 = -68*l for b.
2
Solve -1 = 2*l - l + 2*q, l - 2*q + 9 = 0 for l.
-5
Solve -2*c + 2*l - 30 = 3*c, 0 = -4*c - 3*l - 1 for c.
-4
Solve -4*v = -0*v - u + 20, 0 = 3*v - 3*u + 15 for v.
-5
Solve -24 = -2*j - 5*h, 5*j - 10 = 8*j - 4*h for j.
2
Solve 3*v + 10 = -24*o + 28*o, -18 = v - 5*o for v.
2
Solve -20*s + 17*s = -3*u - 15, -2*u - 5*s + 4 = 0 for u.
-3
Solve -5*f = -3*s + 9, 14*f + 9 = 3*s + 12*f for s.
3
Solve -2*c - 12 = -2*t, 517*c + 17 = 2*t + 514*c for t.
1
Solve 5*v - v = 3*i - 7, 12 = -4*i for v.
-4
Solve 12*k - 8*k + 5*a = 9, 2*k = 4*a - 2 for k.
1
Solve 6*h - 3*s + 33 = 6, 3*s - 21 = 3*h for h.
-2
Solve 3*o + h = -4, -10 = -5*o + 7*o - 3*h for o.
-2
Solve -5*v + 15 = 3*h, 0 = -3*h + h - 5*v + 15 for h.
0
Solve 3*n - 6 = 5*p - p, n - 1 = p for n.
-2
Solve 0 = -3*o - 2*h + 2, -2*h + 16 - 4 = -2*o for o.
-2
Solve o - 3 = 3*a, 4*o - 59 + 63 = -4*a for a.
-1
Solve 4*p = -2*i + 34, i + 1 = 3*p - 17 for p.
7
Solve 0 = 2*n - 2, 0*n - 4 = u - 2*n for u.
-2
Solve -4*l = -5*p - 30, 0 = 3*l + 2*p - 13 + 2 for l.
5
Solve -2*q + 7*r = 9*r + 14, 5*q = 3*r - 27 for q.
-6
Solve -5 = 5*o - 2*x + 16, -4*o - 28 = 4*x for o.
-5
Solve h + 5*q = -28, 4*q + 2 + 3 = 5*h for h.
-3
Solve -5*t + 2*b + 49 = 23, t - 10 = 2*b for t.
4
Solve 0 = 21*l - 26*l + 25, 2*s - 4*l = -18 for s.
1
Solve -4*r = -5*p, 0 = 3*r + 52*p - 55*p + 3 for r.
-5
Solve -q - 20 = 3*q - 4*w, -5*w = 5*q + 15 for q.
-4
Solve 8 = -3*o - y - 1, -2*y = 3*o + 9 for o.
-3
Solve 2*z + 4 = 4*o, -2 - 2 = z - 4*o for z.
0
Solve -7*x + 5*x - 12 = -2*p, -4 = 2*p + 2*x for p.
2
Solve 4*d + 4 = s, -4*s + 6 + 10 = 0 for d.
0
Solve -4*x - 3 = m, -m - 2 - 1 = 5*x for m.
-3
Solve h - 1 = 0, -5*s - 4*h = -h + 17 for s.
-4
Solve 0 - 4 = -3*i + r, 25 = 5*r for i.
3
Solve -5*z - 5*u + 10 = 0, -2*z = -4*z + 4*u - 8 for z.
0
Solve -7 = -3*c - 19, 0 = -3*k - 2*c + 7 for k.
5
Solve -5*l - z + 12 = 0, 3*z + 3 - 9 = 0 for l.
2
Solve 5*s - 5*m = 20, -3*s + 1 - 19 = 2*m for s.
-2
Solve -64*h + 15 = -69*h + 2*k, 9 = -3*h + 4*k for h.
-3
Solve 0 = 5*y - 5*c + 20, -15*y + 3*c = -11*y + 15 for y.
-3
Solve 5*j - 24*y - 22 = -25*y, 21 = 3*y for j.
3
Solve -13*r = 3*k - 18*r + 6, 2*k + 4 = -4*r for k.
-2
Solve -5*b - 37 = -4*c, 6 + 2 = c - b for c.
3
Solve -5*v = 4*b + 5, -23*v + 25 = 4*b - 24*v for b.
5
Solve -3*i = -4*o - 8, o + 2 = 1061*i - 1064*i for o.
-2
Solve -5*h + 2*j + 2 = 0, -27*j + 4 = -4*h - 31*j for h.
0
Solve -6 = 5*v + 4*x, -3*v + 41*x - 36*x - 11 = 0 for v.
-2
Solve -4*s - d - 5 = 2*d, 5*d + 19 = 4*s for s.
1
Solve -4*w - 5*t + 4 = 0, -12 = 4*w + 3*t - 2*t for w.
-4
Solve 3*s = 10*u - 15*u - 8, 0 = 5*u + 20 for s.
4
Solve 128*i + 4*o + 8 = 123*i, 5*i - 5*o = 10 for i.
0
Solve -2*k = -6*m + 2*m + 18, -17 = -3*k - 5*m for k.
-1
Solve 4*u + 36 = 6*h - h, 0 = -4*u + 2*h - 24 for u.
-4
Solve -3*h + 14 = 2*n + h, 0 = 3*n - h - 14 for n.
5
Solve -5*w + 26 = -b, -5*b - 24 = -5*w + 6 for b.
-1
Solve 0 = 7*o - 9*o + 3*l + 5, 0 = o - 3*l - 1 for o.
4
Solve 4*x = 29*d - 28*d + 11, x - d + 1 = 0 for x.
4
Solve 5*b + 13 = 3*h, -5*b - h - 6 = 3*h for b.
-2
Solve -2*j + 16 = -t + 4, 0 = j - 5*t - 15 for j.
5
Solve -2*n + 7*n + 24 = -4*f, 5*n = -20 for f.
-1
Solve -4*h + 2 = -349*j + 352*j, -j - 5*h = 3 for j.
2
Solve -3*g + 19 = 5*k, 5*g - 4*g = k + 1 for k.
2
Solve -4*n = s - 2, 3*n - 7*s = -3*s - 8 for n.
0
Solve 6*d - 4 = 2*d - 4*p, 0 = 5*p for d.
1
Solve 3*u + m = 18, -4*u + 24 = -13*m + 18*m for u.
6
Solve -l - 4*i = 496 - 475, 5*l + 5*i + 45 = 0 for l.
-5
Solve z - i - 1 = -2, 5*i = -z + 23 for z.
3
Solve -7 = -6*p + 13*p + f, 5*p = 2*f - 5 for p.
-1
Solve 4*m = -s - 10, 2*s = -2*m + 4*s for m.
-2
Solve -2*o = -2*h + 2, 0 = -54*h + 57*h - 2*o - 2 for h.
0
Solve -4*w - 1 = -2*b - 3*w, 0 = 4*b + 5*w + 33 for b.
-2
Solve 5*a - 45 = -2*s, 8*a = 13*a + s - 40 for a.
7
Solve -5*d + 2*p + p = -16, -5*d = p - 28 for d.
5
Solve k + 5*f = 17, 0 = 4*k - 6*k - f + 7 for k.
2
Solve -5*f + 5 = -3*n - 0, 0 = -f - 2 for n.
-5
Solve -2*i = -3*x + 5*x - 4, 2 = 3*x + 2*i for x.
-2
Solve 23 = -s - 4*x, -3*s = -2*x - 13 + 12 for s.
-3
Solve -5*q + f + 1 = 0, 287*q - 5*f + 22 = 289*q for q.
1
Solve 28*w = 32*w - 5*j - 12, 0 = -5*w - 4*j + 15 for w.
3
Solve 13*c - 15*c - 2*i + 8 = 0, 5*i - 20 = 5*c for c.
0
Solve 2*u - 317 = 3*c - 312, 0 = 2*u - 5*c - 3 for u.
4
Solve 2*o - 2 = i, -5*i - 2*o - 1 + 15 = 0 for i.
2
Solve 2*m - 5*h + 28 = 0, 13*m - h = 12*m - 8 for m.
-4
Solve 2*u + a + 7 = 6*a, 2*u + 3*a = 1 for u.
-1
Solve w - 3*g - 16 = 0, -2*w + 3*g - 8 = 7*g for w.
4
Solve w + 4*j = -3*w + 8, 5*w = -2*j + 16 for w.
4
Solve 0 = 3*f + i - 40 + 44, 4*f + 22 = 2*i for f.
-3
Solve -5*y - 24 - 11 = -3*v, -4*y + 4*v - 36 = 0 for y.
-4
Solve -5*x - 6 = -4*u - 1, 0 = 3*u - 2*x - 2 for u.
0
Solve 3*a + 366 = h + 368, -2*h + 4*a = 0 for h.
4
Solve 5*v = 4*h - 14, 2*h - 2*v = h + 5 for h.
1
Solve 4*r + 33 = 5*u, -u + 7 = -3*r + 2*r for r.
-2
Solve -3*h - 5*o = -6*o + 14, 5*o = 25 for h.
-3
Solve 7 = 3*y + r, 53*y = 56*y + 3*r - 3 for y.
3
Solve 0 = 2*a - 6, -5*s - 32 = a - 10 for s.
-5
Solve 7*u = 2*u + c - 14, 3*u + 2*c + 11 = 0 for u.
-3
Solve 4*k = -4*m, 13*k = -3*m + 12*k - 10 for m.
-5
Solve 4*b + 635 - 617 = -2*j, 0 = -5*b + 2*j for b.
-2
Solve -2*z + 3*b - 7 = 0, -2*z - 3*z - 5 = 5*b for z.
-2
Solve -4*b + 15*v - 10*v 