for i.
5
Solve -5*x = 5*u - 10, -12 = -6*x + 3*x + 3*u for x.
3
Solve 2*z - 4*j + 10 = 0, -z = z - 2*j for z.
5
Solve -z = w - 412 + 417, -3*w = 9 for z.
-2
Solve -2*t - 5*w = -7*w + 2, -3*t + w + 3 = 0 for t.
2
Solve 3*b = 0, -5*b + b - 20 = -5*m for m.
4
Solve h = 2*n - 5, -2*h + 0 + 2 = -n for h.
3
Solve 2*u = 0, -4*h + 8*h = -4*u for h.
0
Solve 3*b = -42*m + 43*m - 2, m = -4*b + 9 for b.
1
Solve 4*y + 12 = 2*f, -f = -4*y - 2 - 12 for y.
-4
Solve -5*u + 4*j - 28 = 0, -3*u - 42 = 5*u - 5*j for u.
-4
Solve 0 = b - 4*q + 12, 6*q = 3*b + 3*q for b.
4
Solve 0 = -2*r + 5*k - 856 + 874, -4*k + 8 = 4*r for r.
4
Solve 4*r = -12, 5*r + 31 = -0*l - 4*l for l.
-4
Solve -2*f - 1 = -5*v, 4*f - 9 = 12*v - 13*v for f.
2
Solve 5*j = -2*q - 15, 3*q = -3*j - 20 + 11 for j.
-3
Solve 2*u = 5*i + 6, 4*u + 0*u + 18 = -5*i for i.
-2
Solve 0 = -3*v + 3*m + 3, 2*m - 5 = 1 for v.
4
Solve -2*l - 10 = 3*x, 37*x - 25 = 41*x + 5*l for x.
0
Solve 4*g + 3*j + 8 = 0, -14*g + 18*g - 3*j = 16 for g.
1
Solve 45*t + 3 = -3*x + 48*t, 5*x - 2 = -2*t for x.
0
Solve -18*d - i + 3 = -15*d, -i + 2 = 2*d for d.
1
Solve -3*t + 6*t - 16 = -j, 0 = j - 2*t + 9 for j.
1
Solve 3*i - 3 = 2*s + 2, s = 2*i - 2 for i.
-1
Solve -u + 2 = -4*u - f, -4*u = -5*f + 9 for u.
-1
Solve 5*h - 3 = -5*v + 4*v, -5*h = -3*v + 9 for v.
3
Solve -4*u - 2 = -3*s, 3*u - s - 2 = -u for u.
1
Solve -3*b = 4*z + 16, -4*z - 27 = -3*b - 11 for z.
-4
Solve 0 = 2*h + 3*o + 9, 7*h - 4*h - 3*o + 6 = 0 for h.
-3
Solve -4*n - 3*b - 16 = 0, -b = -5*n + 7*n + 6 for n.
-1
Solve -68*k = -72*k - t + 19, 0 = -k - 4*t + 16 for k.
4
Solve 2*v + 14 = 4*c, -95*v + 92*v = 4*c - 19 for c.
4
Solve -2 - 2 = 2*k, 4 = -4*p - 4*k for p.
1
Solve 3*l = 5*a - 8, 0 = -39*l + 34*l + a + 16 for l.
4
Solve 2*n - 2*q - 14 = 0, -4*q - 2 = 4*n + 10 for n.
2
Solve -5*f - 3*t + 13 = -t, 0 = f + 3*t - 13 for f.
1
Solve k + 4*r = 6*r - 10, 3 = 3*k + 5*r for k.
-4
Solve -5*d + 3 = -y + 4, -y - 4*d - 8 = 0 for y.
-4
Solve -2*w + w = -2*r + 5, w = -3*r for r.
1
Solve 0 = -3*v + 2*y - 20, -v - 3*y = v - 4 for v.
-4
Solve 5*q = 4*g + 30, -142*q + 12 = -4*g - 140*q for g.
0
Solve -g + 37 = 2*g + 5*p, 0 = 4*p - 20 for g.
4
Solve 1 = 4*v - 5*m, -60 = -5*m - 65 for v.
-1
Solve 5*h - 2*u = -7*u - 25, h = -4*u - 17 for h.
-1
Solve 5*d + l = -26, 5*d + 9 = -2*l - 18 for d.
-5
Solve 5*k - 4*k + c = 3, k - 2*c - 3 = 0 for k.
3
Solve 5*p + 15 = -5*a, 0*a + 14 = 2*a - 2*p for a.
2
Solve 2 = -5*g + 7, -r + 5*g = 7 for r.
-2
Solve -2*j - 16 = -3*h, 3*h + 2*h = 2*j + 16 for h.
0
Solve 2*y + 4 = 5*q - 17, 4*y = -12 for q.
3
Solve -3*k = v - 13, -23*v - 2*k = -20*v - 18 for v.
4
Solve 2*m - 14 = -0*y - 2*y, 12 = 3*m for y.
3
Solve -13 = 5*h + 2*g, -3*h - h = 4*g + 8 for h.
-3
Solve 694*p = -2*n + 692*p - 8, -1 = 4*n + p for n.
1
Solve 4*q + 5*s = 10, -2*s + 25 = 3*q - 7*s for q.
5
Solve 20*g = 25*g - 5*v - 25, -25 = g + 5*v for g.
0
Solve -4*o + 12 = -4*h + 16, 0 = -5*h + 2*o - 10 for h.
-4
Solve 5*d = -4*q - 11, 12*d = 5*q + 10*d + 22 for q.
-4
Solve -2*f = -3*l - 9, 0*f + 4*f - 9 = 3*l for f.
0
Solve -5*v + 2*v = 2*r + 25, -20 = r + 3*v for r.
-5
Solve -3*c - 2*s = -17, 0 = -3*c - 5*s - 292 + 330 for c.
1
Solve -1 - 1 = 2*a, 4*a = -q - 4 for q.
0
Solve 4*r + 13 = k, 5*r + 2*k + 14 = 1 for r.
-3
Solve 2*w = -2*u - 6, -3*w = -8*w + 5*u - 5 for w.
-2
Solve -5*v = f - 22, -3*v - 3*f + 224 = 218 for v.
5
Solve 5*b + 23*o - 18*o - 20 = 0, -5*b + 16 = 4*o for b.
0
Solve -2*l + 2*v - 4 = -0, -2*l + v = 0 for l.
2
Solve -3*o - 2*a = -16, -107*o + 3*a = -112*o + 25 for o.
2
Solve 0 = -5*u - 15, 0 = 5*l - 2*u - 3*u - 5 for l.
-2
Solve 2*i + 5*d + 32 = 0, 167*i = 166*i - 4*d - 25 for i.
-1
Solve -2*i = 2*a - 4*a + 4, 0 = a + 4*i + 3 for a.
1
Solve -2*f + 5*f - 2*i + 19 = 0, f - 5*i + 15 = 0 for f.
-5
Solve 3*r - r - 13 = u, 5*r - 30 = 2*u for r.
4
Solve -3*a = -t + 7, -5*t + 7*t = -4*a - 6 for a.
-2
Solve -2*j = 5*f - 22, -9*j + 6*j = 5*f - 23 for j.
1
Solve 2*s - 5*l = -6, -4*s + 5*l = -2 + 4 for s.
2
Solve 5*c = 4*h + 21, h = 4*h + 4*c + 8 for h.
-4
Solve t + 0 = -2, -4*t = -3*o - 10 for o.
-6
Solve -4*q + y = 15, 3*q + 2*y = -y - 30 for q.
-5
Solve 29 = -5*o + 18*j - 22*j, 0 = -4*o - 4*j - 24 for o.
-5
Solve -t + 4*v - 17 = 0, -2*t + 78*v = 77*v - 1 for t.
3
Solve 0 = 3*l + 1 - 4, -5*l = -5*y - 10 for y.
-1
Solve 0 = 3*t + 3*w, -8*t = -10*t + w + 9 for t.
3
Solve -5*h = -15, 3*h = 2*r - 3 + 10 for r.
1
Solve 0 = -a - 2*h + 13, -2*a - 5 = -2*h - 1 for a.
3
Solve 0 = -2*s - 3*n - 3 - 9, -4*s - 8 = -2*n for s.
-3
Solve -5*m - 2*k = -1, 4*m - k - 9 + 3 = 0 for m.
1
Solve 4*j + 5*z = 41, -j + 4*z = -0*j + 16 for j.
4
Solve -2*h + 10 = 2*m, -79*m + h - 13 = -82*m for m.
4
Solve -27 = -g + 4*m + m, -4*m = 20 for g.
2
Solve 8*c + 33 = 14*c - 3*d, 4*c + 5*d - 43 = 0 for c.
7
Solve -12 = 4*i, 4*q + 0*i - 17 = -i for q.
5
Solve -3*h = 4*j + 3, 0 = -21*j + 19*j - h - 3 for j.
-3
Solve 0 = 2*i + 4, 4*h + 10 = 11*i - 16*i for h.
0
Solve 28 = 2*z + 20, g - 3*z + 13 = 0 for g.
-1
Solve -5*l - 5 = -5*p, -38*l + 7 = 2*p - 35*l for p.
2
Solve -3*q + 5*l + 9 = 0, -7*q - l + 15 = -2*q for q.
3
Solve -2*m + 12 + 10 = 3*q, -q - m + 9 = 0 for q.
4
Solve 0 = -l - c - c + 13, 0 = l + 5*c - 25 for l.
5
Solve 35*c + 2*p = 32*c - 27, -5*c = p + 31 for c.
-5
Solve 4*j - 2*c + 0*c = -6, -5*j + c = 0 for j.
1
Solve 4*z + 4*t = -6 - 14, -z + 4*t = 0 for z.
-4
Solve -a + 12 = -5*h, 9*h = -a + 5*h - 6 for a.
2
Solve -5*c - 3*z = -6*z + 6, -2*c - 4*z = 18 for c.
-3
Solve -23 = -5*x + 6*u - 2*u, u = -2 for x.
3
Solve 4*j = -4*l, 4*l - 4 = -4*j - j for l.
-4
Solve -3*z = -4*f + 17, 2*z = 4*f + f - 23 for f.
5
Solve 0 = 3*o + 2*q - 1 - 2, 0 = -o - 2*q - 3 for o.
3
Solve 5*w - 5*l = 0, 0 = w + 3*w - 5*l - 3 for w.
-3
Solve 3*i + 35 = -5*v, -3*v - 14 - 23 = 5*i for i.
-5
Solve 3*z + 7 - 29 = 5*y, -4*z - 5*y = -6 for z.
4
Solve 118*b - 122*b + 5*w = 31, 5*b - 3*w = -29 for b.
-4
Solve 11*h - 12*h + 2*p - 7 = 0, 4*p = 5*h + 5 for h.
3
Solve 2*u - 4 = 4*d, -2*d + 32*u = 33*u + 10 for d.
-3
Solve -l = -4*k - 4 + 1, -5*l - 4*k = 9 for l.
-1
Solve 5*l - 9*l - 5*c = -3, 5*c + 1 = -2*l for l.
2
Solve -23*y = -20*y - j + 15, -3*y + 3 = 5*j for y.
-4
Solve -5*s + 6 = 2*y - 0, 0 = -s + 4*y - 12 for s.
0
Solve -4*b = -5*n + 15, b - n + 3 = -0 for b.
0
Solve 2*q + 5*z = 19, q - 13 = -3*q - 5*z for q.
-3
Solve -4*k = i - 16, -i = 7*k - 2*k - 20 for k.
4
Solve 2*a - n - 9 = 0, -2*a - 2 = 4*n + 4 for a.
3
Solve 3*n + 2 = 2*n + 5*q, -3*q = -3 for n.
3
Solve 0 = -3*w - 4*d - 2, -2*w + 4*d - 34 = -26 for w.
-2
Solve 0 = 2*f + 2, 6*k + 4*f = 4*k - 12 for k.
-4
Solve -2*r + l = 3, -3*l + 9 = 2*r - 3*r for r.
0
Solve -2*d = 6, 0 = -2*k + d - 7 for k.
-5
Solve -x - 6 = -5*r + 14, -4*r - 5*x - 13 = 0 for r.
3
Solve -4*t = 4*k + 12, 8*t + 5*k + 9 = 5*t for t.
-3
Solve -3*q = -9, 2*t + 3*t = -q - 22 for t.
-5
Solve 22*h = 18*h - 3*t - 25, t - 29 = 8*h for h.
-4
Solve 4*z = 3*p - 2*p - 2, 3*z + 5 = -p for p.
-2
Solve 2*r = 2*s - 7*s - 27, 5*r - 10 = 3*s for r.
-1
Solve -5*x = 0, 3 + 5 = -4*z + 4*x for z.
-2
Solve 2*j + b + 1 = -0, 0 = 3*j + 2*b + 4 for j.
2
Solve -4*z - 8 = 2*r, 0*z + 3*z - 3*r = 12 for z.
0
Solve -2*m = -5*m + 2*t - 12, -5*t = -45 for m.
2
Solve 2*h - 5*f + 23 = 0, -4*f = 4*h - 406 + 410 for h.
-4
Solve 4*d - 7 = 3*t - 22, -2*t + 10 = 5*d for d.
0
Solve 6*p + 16 = 2*p - d, -25 = 7*p + d for p.
-3
Solve -3*q - 8 = u, -67*q = -64*q + 2*u + 4 for q.
-4
Solve 2*l + 7 = -2*y + 5*y, 0 = 4*l + 2*y - 10 for l.
1
Solve 0 = 5*y + 3*k - 27, -10*k = y - 14*k + 13 for y.
3
Solve -3*l + 0*s + 4*s + 11 = 0, -3*l - 4*s = -19 for l.
5
Solve -4*l - 20 = 2*g, -7*g + 12*g - 4*l = 6 for g.
-2
Solve -3*l + 4*p - 1 = 0, -4*l - 7*p + 8 = -10*p for l.
5
Solve -5*c + 9*z - 6 = 6*z, -2*z - 12 = 2*c for c.
-3
Solve -10*c + 11*c = k + 5, 3*c + 2*k = 10 for c.
4
Solve -3*l + 0*w = -3*w + 15, 0 = -2*l - w - 1 for l.
-2
Solve -5*d = s - 21, 3*d + s = 2*s + 11 for d.
4
Solve 3*v + 29 = 5*k + 14, 0 = 3*v + 4*k + 15 for v.
-5
Solve 2*g = 5*g + 2*r - 2, 1 = -5*g + r for g.
0
Solve z = -5*t + 25, 11*z - 33 = -2*t + 6*z for t.
4
Solve -61*n + 3*f = -60*n - 7, -13 = -4*n - 3*f for n.
4
Solve 3*f + p + 10 = 0, 56*p + 3 = 4*f + 55*p for f.
-1
Solve 4*i + 15 = -i + 5*k, -4*k = 3*i + 16 for i.
-4
Solve -8*w = -10*w - 4*z - 2, 0 = -5*w + z + 17 for w.
3
Solve 9 = -3*k +