lve -3*x + 19 = -2*u, -25*u + 28*u = x - 11 for u.
-2
Solve -5*l + 20 = -5*p, -2*p - 3*p = 4*l - 7 for l.
3
Solve 0 = 25*m - 20*m - 5*a + 15, -2*a = 4*m - 12 for m.
1
Solve -5*h = -4*g - 8, h + 3*h = g + 13 for g.
3
Solve -5*l - 3*i + 13 = 0, -3*l + i - 2*i + 11 = 0 for l.
5
Solve w = -y - 3*w, -w = 2*y - 7 for y.
4
Solve 0 = 29*d - 31*d + 2*k - 14, 4*d + 4 = -2*k for d.
-3
Solve -2*d - b - 4 = 0, 2*b = -d - 0*b - 11 for d.
1
Solve -6*l = -4*l - 2*g - 6, 0 = 5*g for l.
3
Solve -3*t = -0*y - 4*y + 5, -3*t - 14 = 5*y for y.
-1
Solve -2*y + 4*f = 12, -21*f + 20*f = -3*y - 13 for y.
-4
Solve -7 = -5*x - 2*h, -2*h - 20 = x - 23 for x.
1
Solve 5*n = -5, -3*n = -4*x + 7*x + 12 for x.
-3
Solve h + 3*g - 4*g = 1, 0 = -h - 2*g + 1 for h.
1
Solve k + 4*f + 23 = 0, -4*k - 45 = 3*f - 18 for k.
-3
Solve -4*p - 2*a = 18, -2*a = 17*p - 14*p + 14 for p.
-4
Solve q = -2, -3*z + 5*q = -0 - 1 for z.
-3
Solve 5*r - 8 = -3*w - 4, -4*r - 4 = 0 for w.
3
Solve 6*j - 5*j = -k + 2, 2*k - 3*j = -16 for k.
-2
Solve 14 = -9*m + 4*m + 3*b, 4*b = -4*m - 24 for m.
-4
Solve -5 = -b, 0*d - 4*b + 12 = -4*d for d.
2
Solve -y - 6 = 2*k, -6*y + 2*y + 16 = 0 for k.
-5
Solve -3*v - 17 = -a, 0*v = 3*v + 12 for a.
5
Solve -3*p - 7 = 5*u, 0 = -u + p - 4 + 1 for u.
-2
Solve 0 = c + 2*q - 19 + 25, 23 = 2*c - 3*q for c.
4
Solve -20 = 4*m, -4*n + 3*n = 4*m + 23 for n.
-3
Solve 2*f = -3*n - 12, -8*f + 24 = 6*n - 12*f for n.
0
Solve 5 = -5*f - 2*p, -12 + 4 = -4*f - 4*p for f.
-3
Solve -4*c - 6 = -12*v + 14*v, c - 2*v = 1 for c.
-1
Solve 3*a = -2*r - 1, -6*r + 3*r = -5*a - 27 for r.
4
Solve -4*v + 3*l - 28 = 0, 2*v - 2*l + 20 = -v for v.
-4
Solve -2*o - i - 3 = -0*i, -o - 9 = 3*i for o.
0
Solve -f - 3*b - 7 = 5, 28 = f - 5*b for f.
3
Solve -2*j = -8, -4*l - j + 38 = 14 for l.
5
Solve -v + 16 = l + 3*v, 2*l - 23 = -5*v for l.
4
Solve -5*n - 4 - 2 = 3*r, -4*n - 3 = 3*r for n.
-3
Solve 4*r - 43*i - 24 = -45*i, 23 = 3*r + 4*i for r.
5
Solve 9 = 3*h, 29*t = 28*t + h - 7 for t.
-4
Solve -56 = 3*z + 5*i - 46, -4*z + 5*i = 25 for z.
-5
Solve -15*s - 5*f - 10 = -13*s, -3*s - 2*f = 15 for s.
-5
Solve 38*n - d = 43*n, 2*n = 2*d for n.
0
Solve 24 = -b + 4*w, -12 = -4*w + 8 for b.
-4
Solve 2*a = 4*c + 18, a - c = 11 - 7 for a.
-1
Solve -3*s - 3*w + 3 = 0, 106*s + 22 = 108*s - 3*w for s.
5
Solve -4*n + 26 = -5*s, 86*s = 84*s + 4*n - 20 for s.
-2
Solve 3*v - 14 = 5*y - 4*y, -5*v - 5*y + 10 = 0 for v.
4
Solve -7 = 2*f - 0*f - j, 2 = 2*j for f.
-3
Solve 4*p = 5*n, -5*p + 3 = -2*n - 14 for n.
4
Solve -66*t + 14 = 3*q - 70*t, 0 = q + t + 7 for q.
-2
Solve -5*p = 2*z + 23, -z + 11 = -3*p - 5 for z.
1
Solve -2*b + 8 - 1 = 3*m, -3*m + 1 = -b for m.
1
Solve 3*v = s - 17, -8*s = -3*v - 11*s + 3 for v.
-4
Solve -5*o + 1 - 24 = r, -5 = 2*o - r for o.
-4
Solve -3*f + 21 = g + 15, 2*g - 9 = -5*f for g.
-3
Solve -4*b + 8*b - 1 = 3*s, -b + 29 = 5*s for b.
4
Solve -2*j - 3 = -5*d, 191 = 5*d + 196 for j.
-4
Solve 12*i - 8*i + 3*c = -26, 4*i + 24 = -2*c for i.
-5
Solve -3*i + 9 = -z, -3*z - 11 + 2 = 0 for i.
2
Solve -5*f = -3*v + 4, 4*v - 2 = 5*f - 0 for v.
-2
Solve 3*q - 5*z - 40 = 8*q, 3*z = 3*q + 6 for q.
-5
Solve -3*h = -4*f + 8, -2*f + 5*h - 9 + 13 = 0 for f.
2
Solve -10*k + 12*k = 5*g + 10, 0 = 4*k for g.
-2
Solve 5*f + 5*t = 3 + 27, 21 = 2*f + 5*t for f.
3
Solve -4*q + 1 = -2*h - 5, 4*h = -q - 3 for q.
1
Solve 0 = 5*y - 2*r + 31, -2*r + 7 = 1 for y.
-5
Solve -i = -4*i - u + 13, 5*u - 8 = 4*i for i.
3
Solve -10 = -k - 2*j - 18, 0 = 4*k + 5*j + 17 for k.
2
Solve -2*m - 12 = -3*m - 5*f, 5*f - 14 = -2*m for m.
2
Solve 0 = 2*g + c - 15, -32*g + 35*g - 2*c = 5 for g.
5
Solve -6*a + 2*a = -3*i + 12, -3*a = -i + 9 for i.
0
Solve -b - 2 = -f + 2, -3*f + 5*b = -16 for f.
2
Solve 5 = -2*g + 3*d, 0 = g - 8*d + 5*d + 10 for g.
5
Solve 5*d + o - 23 = 0, 2*d + 5*o = 7*o + 2 for d.
4
Solve t + 21 = 4*o, -2*t + o + 3 = 10 for t.
-1
Solve 3*n = -2*f + 15, 3*f + 19 = 3*n + 4 for f.
0
Solve -2*x = 4*y + 8, 4*y + 15 = 4*x - 17 for x.
4
Solve 0 = -19*o + 17*o - 3*s - 9, o = -4*s - 7 for o.
-3
Solve -9*m = -13*m - 5*u - 5, 0 = -4*m + 4*u - 32 for m.
-5
Solve 2*t = -4*o + 7*o - 1, -o + 9 = -5*t for t.
-2
Solve 3*s = 5*w + 24, 34*s - 32*s = 3*w + 15 for w.
-3
Solve -12 = 5*s - 4*a - 8, -5*s - 16 = -a for s.
-4
Solve s = -u + 2, 4*u - 9 + 13 = -s for s.
4
Solve m - 2*i + 2 = -m, 0 = -m + 5*i - 13 for m.
2
Solve t = n - 7, 2*n - 5*t - 13 = 4 for n.
6
Solve 2*u - 401*y + 406*y - 18 = 0, 2*u + 2 = 5*y for u.
4
Solve 3*x = -d + 8, 2 - 1 = 5*d + 2*x for d.
-1
Solve -6*l + 9*l - 15 = -2*j, 2*j + 25 = 5*l for l.
5
Solve 2*t = 2*z - 18, -3*z + 22 = -49*t + 47*t for t.
-5
Solve 5*a - 20 = 2*q, 0*q + 16 = 3*q + 4*a for q.
0
Solve -3*i + 3 = 3*b - 0*i, -4*b + i = 1 for b.
0
Solve -3*k + 4*y = 5*y - 10, 0 = -4*k + 3*y + 9 for k.
3
Solve -3*r + 2*i + 4 = 0, -25*i + 12 = -22*i for r.
4
Solve -3*l + 2*l = -4*b - 3, 0 = 4*b - 4*l for b.
-1
Solve -7*a + 33 = -12*a + 4*x, -5*a = 6*x + 13 for a.
-5
Solve d = -m - 0*m - 2, 3*d = 2*m - 21 for d.
-5
Solve 4*t + 28 = -20*r + 15*r, 0 = -7*r - 28 for t.
-2
Solve 2*z - 6 = 2*n, -4*n + 4*z = -5*n - 8 for n.
-4
Solve 2*k + 3 = -3*z, 4*z + 13*k + 24 = 17*k for z.
-3
Solve 19 = l + 4*n + 6, l + n = 1 for l.
-3
Solve 2*x - 4 = -2*b + 4*x, 5*x + 6 = 4*b for b.
4
Solve 0 = 28*g - 29*g - 5, -2*f + 2*g + 8 = 0 for f.
-1
Solve 6*u + 1 = 5*i + 7*u, 5*i - 5*u + 5 = 0 for i.
0
Solve 4 = 4*t, 2*z - 5*z - 10 = 2*t for z.
-4
Solve -4*a + 6 = 2*s - 0*a, 0 = a - 1 for s.
1
Solve -n = 3*d + 2 + 5, -4*n - 2*d + 12 = 0 for n.
5
Solve -4*j + 16 = -y, 4*j - 33*y = -28*y for j.
5
Solve 2*s = t, 5*t = -3*s - 13 - 0 for t.
-2
Solve -2*p - 3*r + 14 = 0, -3*r = -1 - 5 for p.
4
Solve 8*q + 5*u - 23 = 6*q, u = 5 for q.
-1
Solve 3*m - 31 = 5*t, -12*m + 24 = -10*m - 4*t for m.
2
Solve 2*j = 17*g - 13*g - 10, -4*g = 3*j + 5 for g.
1
Solve 5*y + 2*f - 24 = 0, -5*y + 18*f + 10 = 13*f for y.
4
Solve -m = 4*l + 4*m + 3, 4*l = -m - 7 for l.
-2
Solve 11*q = 2*d + 6*q + 1, -2*d + 3*q = -1 for d.
2
Solve 3*n + 18 = x, -4 = -4*x - n + 3 for x.
3
Solve 5*x - 25 = 5*u, -x + 3 + 2 = -5*u for u.
0
Solve -4*q + 26 = -2*w, 39*q = 44*q + 4*w - 13 for q.
5
Solve -4*a = 3*o - 5*a - 8, -o - 2*a = -12 for o.
4
Solve -v = -4*t - 7, -5*t - v - 30 = 2*v for t.
-3
Solve 2*x + t + 5 = -3*x, 0 = -5*t - 25 for x.
0
Solve -12 = -4*w - 2*b, 5 + 13 = 3*w - 3*b for w.
4
Solve 3*h + 10 = 2*i, 3*i - 12 = -h + 3 for i.
5
Solve 4*s + 2*f + 6 + 4 = 0, 0 = -s + 4*f + 20 for s.
0
Solve -2*i = 2*b - 3*i + 7, 5*i = 5*b + 25 for b.
-2
Solve -4*r + 28 = 5*k, 11*k - 20 = 6*k for r.
2
Solve 54*v - 3 = 50*v + 3*b, 3*b = 5*v for v.
-3
Solve -263*b + 264*b + 5*f + 13 = 0, 3*b - 3*f = 15 for b.
2
Solve u - 4*j = 3 + 11, -2*j = -5*u + 16 for u.
2
Solve 2*a = -2*y - 2, 3*a - 290*y + 27 = -287*y for a.
-5
Solve -45*w - s = -40*w - 13, -6*s - 12 = 0 for w.
3
Solve j = -3*j - 12, 4*j + 8 = -f for f.
4
Solve -4 = -j, 2*r - j - 6 = 7*r for r.
-2
Solve -3*l = -8*c + 6*c - 3, 2*c = 0 for l.
1
Solve 4*m + 2*p = -20, 3*m - 4*p + 13 = -5*p for m.
-3
Solve 2*k - 1 - 13 = -5*s, 5*k = -s + 12 for k.
2
Solve -8 = -u + 3*i - 0, -3*u - 3*i = -12 for u.
5
Solve -5*l + 14 = -2*b, 2*l - 13 = 4*b - 1 for b.
-2
Solve -3 = -k, -36*k = -5*w - 35*k + 12 for w.
3
Solve -5*y = -9*t + 11*t - 16, 5*t - 11 = 2*y for y.
2
Solve 0 = -2*z + 6, -6*s - 4*z = -2*s for s.
-3
Solve 10*d - 9 = -4*l + 5*d, 0 = 4*l - 4*d for l.
1
Solve -4*j + 2*j + 3*p = 10, -p + 8 = 4*j for j.
1
Solve 4*s = 2*h + 25 - 11, -3*s - 2 = h for h.
-5
Solve 0 = o - 2*n + 2, 5*o + 10 = 55*n - 50*n for o.
-2
Solve 0 = -f - 5*h + 2*h + 13, 3*h = -2*f + 17 for f.
4
Solve 0 = 3*k + 2*l, l = 3*k - 134 + 125 for k.
2
Solve 0 = 7*q - 5*q - 4, -4*r + 8 = 4*q for r.
0
Solve 22*k = 19*k + 6, o = -k - 2 for o.
-4
Solve -2*l - 3*j + 27 - 21 = 0, -l - 2*j = -4 for l.
0
Solve 5*y = 5*p + 25, 0*p - 3*y + 3 = p for p.
-3
Solve 0 = -2*v - x + 3, -5*v + 4*v - 5*x - 21 = 0 for v.
4
Solve i + 18 = 3*y, -13 = -4*y - 2*i + 21 for y.
7
Solve 5*o - 22*v = -27*v + 15, o = v - 7 for o.
-2
Solve -n - 5 = 7*m - 8*m, 2*m - 10 = -2*n for m.
5
Solve 5*o + 4*p + 27 + 5 = 0, 3*o - 4*p = 0 for o.
-4
Solve -l - 4*l = m - 29, 3 = 2*m - l for m.
4
Solve 4*u = 5*a - 7 + 28, 3*a = -u + 1 for u.
4
Solve -2*b + 0*o = -3*o + 7, -3*o + 11 = -4*b for b.
-2
Solve 2*s = 4*m + 5*s - 8, 4*m = 3*s - 16 for 