for r.
2
Solve -2*a + 5*h + 0 = 10, 2*h - 4 = -a for a.
0
Solve 4*u - 4*v - 16 = 0, 2*u + 0*v - 10 = 4*v for u.
3
Solve b + 5*z - 34 = -41, 13 = 5*b + z for b.
3
Solve 6*h + 22 = -3*f + h, 5*h = -25 for f.
1
Solve 11 = 3*w - 2*l, 2*l = 5*w + 4*l - 29 for w.
5
Solve o + 10 = 4, 3*d - 2*o = 0 for d.
-4
Solve -y + 25 = -5*f, -6*y + 25 = -y for f.
-4
Solve 4*v + 4*t - 6*t + 8 = 0, -t + 2 = -v for v.
-2
Solve 2*p - 13 = 3*h - 1, -2*p - 5*h - 4 = 0 for p.
3
Solve 4*l - 2*u = -16, -3*u + 14 = -4*l - 0*u for l.
-5
Solve 3*v - 6*q = -q + 8, 0 = 5*v - 5*q for v.
-4
Solve -49*q = -2*u - 53*q + 12, 2*q - 6 = 0 for u.
0
Solve 4*s - 35*y - 4 = -36*y, 0 = -3*s - 4*y - 10 for s.
2
Solve 15 = -4*v - r - 4*r, 3 = 5*v - r for v.
0
Solve 4*i - 4 = -2*w + 2, -5*w = 4*i + 9 for w.
-5
Solve -4*b + 3*g = -7*b + 18, -5*g + 6 = -b for b.
4
Solve 0 = -2*z - 3*f + 5, 0 = -3*z - 0*f + 5*f - 2 for z.
1
Solve -4*l = k + 22, -2*k = -2*l - 3 - 3 for l.
-5
Solve m + 3 = -z - 3, 2*m + 18 = -5*z for m.
-4
Solve -2*y + 4*i + 4 = -10, 0 = 2*i + 8 for y.
-1
Solve -2*l - w = -7, 0 = -3*w - 6 + 3 for l.
4
Solve 3*l = 0, 4*s + 3*l - 8*l = 4 for s.
1
Solve 4*s - 3 = -5*y, 3*y - 5*y + 2 = 2*s for s.
2
Solve -g - 10 = -4*g - 4*x, 0 = -2*g + x + 3 for g.
2
Solve 2*n + 10 = -4*x, -5*x + 2 = 7 for n.
-3
Solve -3 = 3*j + 2*j - 2*l, 5*j + 2*l + 7 = 0 for j.
-1
Solve b - 21*w = -23*w + 10, -4*b = -2*w for b.
2
Solve 4*f = 3*p + 8, -5*p + 6*f - 5*f - 2 = 0 for p.
0
Solve -6 = y - z - 4, -2*z + 16 = 4*y for y.
2
Solve -2*u + 2*v = v - 2, 0 = 5*v + 20 for u.
-1
Solve h - 10 = -3*z, -2*z + 4*h - 2 = 9*h for z.
4
Solve 5*c - 4*z = -5, 3*z - 7 = 5*c - 2 for c.
-1
Solve -16 = 5*n - j - 0, 0 = -n + 4*j - 7 for n.
-3
Solve -5*p = -3*v + 22, 0*p = 4*p - v + 19 for p.
-5
Solve 1 = -3*w + 4*k, 16*k - 5 = -3*w + 14*k for w.
1
Solve 5*y - 3*b = 4*y - 9, 3*y - 4*b = -12 for y.
0
Solve -2*m = -3*m + 2*p - 3, -m = p for m.
-1
Solve 2 = -4*q + 5*p + 19, 5*q - 4*p - 10 = 0 for q.
-2
Solve -17 = -3*x + 4*v, -3*x - 2*v - 10 = 3 for x.
-1
Solve -25 = 4*q + 3*y, 13 - 30 = -4*q + 3*y for q.
-1
Solve 0 = 5*d - 2*s - 3*s - 5, d + s = -7 for d.
-3
Solve 11*k - 12*k = 3*l - 3, 0 = -4*l + 3*k + 17 for l.
2
Solve -q + 2*q - 3*n = -4, 2*q - 25 = -5*n for q.
5
Solve 0 = o + o + 2*d + 14, -2*d - 6 = 0 for o.
-4
Solve -2*q = -5*a - 21, 4*a = -2*q + 7*q - 27 for a.
-3
Solve 1 = 5*n - 3*g, -3*n + 5 - 8 = -3*g for n.
2
Solve 3*i + 1 = s + 10, -4*i - 4*s = 4 for i.
2
Solve 5*l + 2*a - 1 = 8*l, -2*a - 17 = 3*l for l.
-3
Solve -h = 6*u - 4*u + 1, -h + 4*u + 5 = 0 for h.
1
Solve b + 5*c - 11 = 0, -3*c = -92 + 83 for b.
-4
Solve -n - n = 3*x - 15, -20 = 4*n - 4*x for n.
0
Solve 4 = 4*x + 4*h, -3*h = -5*x - 11 - 0 for x.
-1
Solve -2*o + 6 = 0, 0 = 5*m - 5*o + 34 + 6 for m.
-5
Solve 4*z + 4*a + 28 = 0, -2*z + z + 5*a + 23 = 0 for z.
-2
Solve -2*n + 4*x = -0 + 12, -11*x + 33 = -5*n for n.
0
Solve -6 = 5*a - g - 34, 15 = -5*g for a.
5
Solve 2 = 2*f - 2*w, -6*f - 1 = -5*f - 2*w for f.
3
Solve 7*m - 43 = 2*l, -4*m + 2*l + 43 - 15 = 0 for m.
5
Solve n - 21 = 4*h + 6*n, 2*n - 2 = h for h.
-4
Solve 2*k = s - 3, 0 = -s - 2*s - 4*k - 1 for s.
1
Solve 0 = 3*b + v + 15, 0 = -14*v + 9*v for b.
-5
Solve 0 = 5*f + 12*u - 8*u + 10, 4*f = -4*u - 12 for f.
2
Solve -5*d - 4*f - 2 + 3 = 0, 0 = -2*d - 4*f - 2 for d.
1
Solve -11*u + 34 = -5*n - 14*u, -2*n - 5*u = 6 for n.
-8
Solve 0 = 5*o - 15, 13 = 2*q - 7*o + 8*o for q.
5
Solve -4*o = 2*y + 26, -3*y - 36 + 17 = 2*o for y.
-3
Solve -6*j = 2*y + 16, 0*j - y + 6 = -4*j for j.
-2
Solve -4*i - 4*w = -i + 8, 0 = 5*i - 2*w - 4 for i.
0
Solve 2*o - 10 = 2*t, -o - 9 = -4*t - 23 for o.
2
Solve i = -5*h - 18, -3*i = -h + 4*h + 18 for h.
-3
Solve -3*b - s - 6 = 0, -8*b = -9*b + 4*s - 2 for b.
-2
Solve 833*b + 5*m - 29 = 835*b, -3 = -b - m for b.
-2
Solve -13 = -4*v - o + 3, 0 = -v + 5*o - 17 for v.
3
Solve -2*y + 4*j = 0, -y + 3*j - 2 + 4 = 0 for y.
-4
Solve 5*c = -4*n - 25, n + 2 = -3 for c.
-1
Solve 4 = 3*a - 4*z, -11*a = -9*a + 2*z - 26 for a.
8
Solve -2*h - 8 = -5*d, 5*h = 3*d - d + 1 for h.
1
Solve -2*v = 2*m - 14, -3*v - 4*m + 0 = -25 for v.
3
Solve 4*t - 12 = -d - 35, -2*d - 6 = 0 for t.
-5
Solve 3*w - m = 15 + 5, 50 = 5*w - 5*m for w.
5
Solve 3*j = -5*a - 26, 10*j + 4*a + 24 = 6*j for j.
-2
Solve 0 = -4*c - 2*m - 18, 2*c - 21 = 6*c - m for c.
-5
Solve -i + w + 2 = 0, 3*w + w + 8 = -i for i.
0
Solve 3*x = 4*i - 6, 5*i + 3 = -3*x - 3 for x.
-2
Solve 4*i + 10 = -b - 11, 0 = -2*b + i - 6 for b.
-5
Solve 4*i + k + 5 - 21 = 0, 8 = 2*i - 2*k for i.
4
Solve -11*v - 4*a - 8 = 0, -4*a = 8*v - 5*v + 8 for v.
0
Solve y - 7 = 2*x - 3, x = 3*y + 8 for y.
-4
Solve 0 = -5*m - 20, -81*s + 5*m = -76*s - 20 for s.
0
Solve -b = 3*b + 5*c - 45, 4*b - 10 = 2*c for b.
5
Solve -4*x - 4*z + 28 = 0, -9*z = 5*x - 8*z - 27 for x.
5
Solve 4*t = t - 15, 5*k = t + 30 for k.
5
Solve -4*v + 31*g = 29*g + 22, -3*v = 2*g + 13 for v.
-5
Solve -3*j + 1 = -2*i, -5*i + 3*j - 28 = 4*j for i.
-5
Solve -d = 4*p + 7, -5*d + 19 = -0*p + 2*p for d.
5
Solve -2*t - 2*t = -4, -t + 4 = -m for m.
-3
Solve 2*f = -5*x + 10, -4*x + 35 + 1 = -4*f for f.
-5
Solve 2*n + 3*p - 13 = 0, 2*p - 53 = -3*n - 41 for n.
2
Solve -a - p = -3*p - 1, -a - 3*p = -6 for a.
3
Solve -10 = -2*z - 2*q, 4*q - 14 = -5*z + 8 for z.
2
Solve -4*n = 4*w - n - 25, 0 = 4*w + 2*n - 22 for w.
4
Solve -p - 3*t - 3 = 0, 4*p - p - 15 = 3*t for p.
3
Solve -4*w = -2*z, 0 = -2*z - 5*w - 6 + 24 for z.
4
Solve 4*i = 5*x + 41, 5*i - 25 = -x + 2*x for i.
4
Solve 3*d + 21 = v + 2*v, 5*d + 3*v = -11 for d.
-4
Solve -b + 15*m = -4*b - 87, -3*m = 2*b + 23 for b.
-4
Solve d - 8 = 2*c, -3*d + 5*c + 71 - 53 = 0 for d.
-4
Solve 0 = -k - 2*i + 6, k + 12 = 2*k + 4*i for k.
0
Solve x = 3*p + p + 16, 0 = -4*p + 4*x - 28 for p.
-3
Solve 5*n - 30 = -2*d, -d - 9 = n - 15 for d.
0
Solve -2*m + 12 = 2*z + 3*z, z = -m + 3 for z.
2
Solve 2*m + 0 = -2*f + 2, 2*f - 3 = -m for m.
-1
Solve 4*y + 18 = f, 3*y = -0*y - 15 for f.
-2
Solve -5*f = -5, 7*m + 4*f - 2 = 6*m for m.
-2
Solve -2*g - d = 5 + 1, 3*g = -d - 8 for g.
-2
Solve -2*l + c + 20 = 0, l - 4*c = 3*l - 20 for l.
10
Solve -7 = q + p - 3, 6 = -q + p for q.
-5
Solve 10 = 3*v + 4*l - 5, 5*v = l + 2 for v.
1
Solve -d = 0, 3*r - 12 = -r - d for r.
3
Solve 2*a + 12 = -2*y, 2*a + y = -9 - 0 for a.
-3
Solve 0*r + 4*r = -12, 0 = -2*t + 2*r - 4 for t.
-5
Solve -12*s = -9*s - 3*t, -2*t = -5*s - 12 for s.
-4
Solve 0 = -6*i + 4*i - u + 3, -3*u = 3*i + 3 for i.
4
Solve 5*n + 7 = -3*y, n - 3*y + 1 = -4 for n.
-2
Solve -k = -5*u - 5, -22*u + 27*u + 4*k = 20 for u.
0
Solve 8*f - 7*f + 16 = 4*l, -4*l + 8 = -3*f for f.
4
Solve -3*i = -j + 4*j + 24, -3*i = -2*j - 1 for j.
-5
Solve 5*a + 4*f = 30, -3*a = f + 2*f - 21 for a.
2
Solve -3*h = -4*y - 23, -4*h + 26 + 0 = -3*y for y.
-2
Solve 0 = -u + 4*c + 20, -17*c = -3*u - 12*c + 25 for u.
0
Solve -p - 2*h + 17 = 20, -7 = 3*p + 4*h for p.
-1
Solve 6 = k + 3*d, 4*k + 0*d = -d + 24 for k.
6
Solve -4*g + 3*k - 8 - 9 = 0, -g = 2*k + 7 for g.
-5
Solve -11 = 5*l + p, 4*l + l + 15 = -5*p for l.
-2
Solve 2*n - 2*a = 8, 0 = 3*n - 4*a + 6*a - 17 for n.
5
Solve 3 = -h, 0*h - 3*h = -2*p - 1 for p.
-5
Solve 23*q + 3 = 24*q - 4*i, -13 = 3*q - i for q.
-5
Solve -d - 40*a - 12 = -36*a, -2*a - 4 = 0 for d.
-4
Solve 3*k - o + 11 = -2*k, 3*o = 5*k + 13 for k.
-2
Solve -5*f = -2*z + 29, f + 3 + 4 = z for f.
-5
Solve -3*j + 5 = -2*r, -3*r - 6 = 17*j - 21*j for j.
3
Solve -u = -5*g + 11 - 5, -5*g - 5*u = 0 for g.
1
Solve 4*g = -195 + 203, -5*g - 2 = -3*f for f.
4
Solve 0 = f + a - 1, a - 3*a = f + 2 for f.
4
Solve 4*b + b - 30 = 2*a, -a - 1 = b for b.
4
Solve 14 = -2*o + q, -1 = -3*o + 4*o + q for o.
-5
Solve 0 = -3*p + 674 - 671, -3*t + 6 = 3*p for t.
1
Solve -4*o - 25 = -6*o + 3*m, -10 = 2*m for o.
5
Solve 2*i - 17 = -2*n - i, 3*n + 4*i - 24 = 0 for n.
4
Solve -3*s = -0*z + 2*z + 7, -5*s = -z + 16 for s.
-3
Solve -2*l - 1 = -0*l + 3*f, -2*l + 5*f = 25 for l.
-5
Solve 4*m + 8*z = 6*z + 22, -z - 14 = -3*m for m.
5
Solve -5*r - 3*n = -118 + 123, 4*r - 4*n = 28 for r.
2
Solve -21*j - s = -26*j, 5*s = j for j.
0
Solve -4*z - 16 = 2*o - 6*z, -o - 4*z = -17 for o.
-3
Solve -3*o + 5*x - 11 = 0, 4*o + 5*x + 3 = -0 for o.
-2
Solve d + 4*k - 23 = 0, -2*d - 5*k + 0*k = -31 for d.
3
Solve -3*z = 9, 0*b - 2*z = -b + 1 for b.
-5
Solve 0 = 4*t - 3*o + 16, 0 = 3*t - 0*t + 