 x.
3
Solve -10*c + 4*r = -6*c - 20, -4*c + 6 = 3*r for c.
3
Solve -j - 4*v = -0*j - 14, -3 = -v for j.
2
Solve 5*s = -3*t + 9, 5*s + 2*t - 14 = -3 for s.
3
Solve 4*r - 12 = -3*a + a, 5*r - 21 = -4*a for a.
4
Solve 5*n - 23 = 3*i - 2*i, 3*i - 3*n = -21 for i.
-3
Solve 21*r - 19*r + 5*m = 29, -5*r - 2*m = -20 for r.
2
Solve -a - 3 - 4 = y, 0 = -4*a + 5*y + 17 for a.
-2
Solve -13 = -r + 4*q, -r + 3*q + 30 - 21 = 0 for r.
-3
Solve 5*k - 7*o = -3*o + 9, o = 4 for k.
5
Solve 2*w + 3*q - 1 = -0*q, -5*q + 15 = 0 for w.
-4
Solve -4*q + 63 = 10*u + 23, 0 = u - 4 for q.
0
Solve 5*g - 3*l - 26 = 0, 21*g - 8 = 17*g - 4*l for g.
4
Solve j = 3*g - 14, -4*j + 3 = 11 for g.
4
Solve -4 = -w + t, w - 4*t - 8 = 5*w for w.
1
Solve s + 2*f + 13 = 0, f + 3 = -2 for s.
-3
Solve 2*h - 6*k = -9*k - 4, 5*h - k + 10 = 0 for h.
-2
Solve 2*v + 4*g - 9*g = 17, 3*g + 15 = 0 for v.
-4
Solve 7*o + 26 = 2*o + 2*f, 0 = -5*o + 5*f - 35 for o.
-4
Solve -4*b - 1 = -5*q - 6, -b = 4*q + 4 for b.
0
Solve -2*l - 3*y - 10 = 2*l, -5*l + y = 22 for l.
-4
Solve 4*h = g - 9, -82*g + 3*h = -84*g - 4 for g.
1
Solve 2*y - 12 + 3 = i, 5*y = i + 18 for y.
3
Solve 3*n = -b - 13, 5*n - 8*n = 9 for b.
-4
Solve -12*b = -10*b + 4*x + 2, x - 22 = 4*b for b.
-5
Solve -f = 5*o - 4 + 25, 0 = -5*o - 3*f - 23 for o.
-4
Solve 12 = v - 4*x, 17*v - 12*v = 5*x + 30 for v.
4
Solve 5*c + 7 = -2*b - 10, -5*b - 3*c + 5 = 0 for b.
4
Solve -8 = 5*c - 2*s - 2, -2*s = 3*c + 10 for c.
-2
Solve -4*t + 3*c - 18 = 0, 10*t + 4 = 6*t - 4*c for t.
-3
Solve 17 = -5*y + 4*p, 9 = 6*y - 9*y + 3*p for y.
-5
Solve 5*f - h + 635 - 645 = 0, 4*f - 17 = -h for f.
3
Solve 0 = -5*c + 4*h - 2, 2*c - 5*h = 6 - 0 for c.
-2
Solve v = -o + 2, -v + 9*o - 5*o + 2 = 0 for v.
2
Solve 4*i = 5*c - 0*i + 2, -4*c - 14 = 3*i for c.
-2
Solve a + 2*c = 9, -9*a + 11*a = 3*c - 10 for a.
1
Solve i + 6 = 2*p, -2*p + 4 = -p - i for p.
2
Solve 5*u - 5*m + 35 = 0, 8*u - 2*m + 29 = 3*u for u.
-5
Solve o - 8*h + 20 = -3*h, -15 = o - 4*h for o.
5
Solve p + 4*g - 1 = 6*g, 5*g + 5 = 5*p for p.
1
Solve 5*q = 4*n - 9, -35*q + 33*q = 10 for n.
-4
Solve 2*s = -b + 1, 3*s - 4*b + 22 = -4 for s.
-2
Solve -2*a - w = 8, 4 - 20 = 4*w for a.
-2
Solve 5*r + 6 = 6*r - y, -15 = -r + 4*y for r.
3
Solve -2*x - 3*q + q + 16 = 0, 0 = -4*x - 2*q + 24 for x.
4
Solve -5*h - 5*f - 16 = -4*f, 2*h + 5*f - 12 = 0 for h.
-4
Solve -4*h - 18 = -2*f, 2*f = -4*h - h - 18 for f.
1
Solve -49 = 5*l + 3*k, -36*l + 2*k - 18 = -33*l for l.
-8
Solve -17*u = -15*u - 5*w - 16, -2*w + 11 = 5*u for u.
3
Solve -2*i = 3*p - 11, -4*i - 6*p = -8*p + 2 for i.
1
Solve 13*t + 15 = 17*t + 5*g, -3*g = -5*t - 9 for t.
0
Solve 7 = 2*o - 3*g, 14*o - 11*o + 4*g - 2 = 0 for o.
2
Solve -4*m - 3*x = -3*m - 6, -x + 2 = m for m.
0
Solve 0 = 4*q + 17*o - 14*o - 26, q - 13 = -4*o for q.
5
Solve -5*w + 5*h = -25, 24*h + 10 = -w + 22*h for w.
0
Solve 10 = 5*x - 7*y + 12*y, 0 = -4*x + 3*y + 15 for x.
3
Solve 19*w - 4*t + 4 = 21*w, -2*t = -3*w + 6 for w.
2
Solve 8*w - 4*w + 18 = 5*k, -4*w - 14 = -3*k for w.
-2
Solve -8*c + 9*c + 2*t - 9 = 0, 0 = 4*c - 2*t + 14 for c.
-1
Solve 2*b = -3*v + 6, -4*b + 0*b = 12 for v.
4
Solve -11*x + 5 = 5*a - 6*x, 3*a - 5*x + 5 = 0 for a.
0
Solve 4*l = -2*y - 0*l - 26, 0 = -5*y - 5*l - 45 for y.
-5
Solve 12 + 4 = 4*h, -o - 2 = -h for o.
2
Solve 5*d = -y + 2, 3*y + 4*d - 90 = -84 for y.
2
Solve 0 = -u + 5*l + 20, 0 = -8*l + 4*l - 20 for u.
-5
Solve 10 = -84*h + 82*h + 5*l, -2*h + 4*l = 10 for h.
-5
Solve 0 = r + 39*d - 42*d + 1, 5*d - 3 = 2*r for r.
-4
Solve 2*i - 4*y = -3*y - 5, -y = -5*i - 11 for i.
-2
Solve -2*s = 5*k, k + 25 = -4*s + 7 for s.
-5
Solve 64*h - 25 = -q + 59*h, -4*h = 4*q - 36 for q.
5
Solve 2*o - 6 = 2*z, -2*z + z - 3 = -2*o for o.
0
Solve 90*h - 95*h - 5 = 0, 2*x + 10 = -2*h for x.
-4
Solve -3*o + 2*k - 10 = 0, -k = -o + 2*k - 8 for o.
-2
Solve -3*z + 7 = -5*s, -2*s - s - 13 = -4*z for s.
1
Solve -5*w = 3*z - 11, -3*z + 32 = w + 25 for z.
2
Solve -5*y = -d - 14, -5*d - 4 = -7*y + 4*y for d.
1
Solve 0 = -a + k - 2, 4*k + 4 = 8 for a.
-1
Solve 3 = 4*d + a, -6*a + 8*a + 6 = -2*d for d.
2
Solve 2*p + 4*m + m + 12 = 0, 0 = 4*p - 5*m - 36 for p.
4
Solve 20 = 4*d, -4*g + 4*d - 21 + 1 = 0 for g.
0
Solve -5*u - 15 = 4*p - 2*p, -u = p + 3 for u.
-3
Solve 5*o + q = 19 - 30, 4*o - 5*q = -32 for o.
-3
Solve -5*d + i = 2*i + 12, 0 = 5*i + 35 for d.
-1
Solve -5*u + 4*k = -4*u - 14, -3*u + 5*k + 14 = 0 for u.
-2
Solve 0 = -3*r - f + 17, -3*f = 32*r - 30*r - 16 for r.
5
Solve -3*a = -l - 2 + 8, 0 = -4*l + 5*a + 10 for l.
0
Solve -5*k = 10, -3*b + 2*b + 3*k + 1 = 0 for b.
-5
Solve -c + 5*y = 3, -261*c + 12 = -265*c + 4*y for c.
-3
Solve -2*n = 0, -4*p + 28 = -n + 32 for p.
-1
Solve -2*m = 3*m - 5*o + 15, -2*m - 2 = -4*o for m.
-5
Solve 5*q = 3*k - 29, -18*q = -22*q + 3*k - 25 for q.
-4
Solve 2 = -2*g - 3*o + 7*o, -4*g - 24 = 2*o for g.
-5
Solve 9*d - 4*t - 14 = 14*d, 3*d + 4 = 2*t for d.
-2
Solve -4*t = -2*t - 3*r - 15, -4*r = 2*t + 6 for t.
3
Solve -8 = -2*h - 2*i, 0*h - 3*h + 22 = 5*i for h.
-1
Solve 66*w - 20 = 3*t + 64*w, -4*w = -t - 20 for t.
-4
Solve 5 = -614*b + 619*b, -2*d + 2*b - 4 = 0 for d.
-1
Solve -2*o - 5 = 3*a - 0, 2*a - 15 = -5*o for o.
5
Solve 0 = -4*n - v - 23, -8*v + 4*v - 12 = 0 for n.
-5
Solve 2*j - d - 9 = 0, -d + 11 = 4*j - j for j.
4
Solve y - 2*u + 4 = -3, 22 = 2*y + 5*u for y.
1
Solve -2*a + 22 = -5*j + a, -5*a = 5*j - 10 for j.
-2
Solve -5*i = -2*r - 19, 12*r + 11 = 4*i + 9*r for i.
5
Solve -4*s - 3 = -3*x - 0*s, 5*x = 5*s for x.
-3
Solve -v + 5 = -4*z - 16, 11 = v - 2*z for v.
1
Solve 0 = 5*g - x + 7, 2*g + 2*x = -g - 12 for g.
-2
Solve 16 + 14 = 5*m + 2*x, 37 = 3*m + 5*x for m.
4
Solve -v + 3*l = -20, -4*l = -4*v + l + 45 for v.
5
Solve -3*r - 2*d - 16 = 0, 0 = 2*r - 3*d + 44 - 42 for r.
-4
Solve -2*f = -5*f - 4*p - 12, 0 = -5*f + 5*p + 15 for f.
0
Solve 2*d + p = -11, -2*p + 23 = 2*d - 7*d for d.
-5
Solve 4*v - 3*i = -2, -16 = 14*v - 9*v + 3*i for v.
-2
Solve 4*m - 1 = 2*b + 1, m + 2 = 3*b for b.
1
Solve 3*x - 5*x - b = 3, 0 = -5*x - 2*b - 10 for x.
-4
Solve -3*h + 2*s + 10 = 0, -2*s - s + 19 = 4*h for h.
4
Solve -b - c + 7 = 0, 0*b + 16 = -2*b + 4*c for b.
2
Solve -2*v - 10 = 0, -6*r - 3*v = -2*r + 27 for r.
-3
Solve -5*t = -c + 3, 4*t = 2*c - 0*t for c.
-2
Solve 0*f - 15 = -3*f - 3*a, -2*f - a = -7 for f.
2
Solve 5*y + o - 7 = -2, -4*y = 4*o - 4 for y.
1
Solve q = -2*q - 3*g - 9, 0 = 5*q + g + 3 for q.
0
Solve -5*b + 4*u = 16, 384*b - 389*b + 3*u = 12 for b.
0
Solve a = -3*f - 10, 0 = -6*f + 2*f - 2*a - 14 for f.
-3
Solve 4*v + 16 = 3*n - 4, 5*n + 5*v + 25 = 0 for n.
0
Solve -4*t - 12 = -2*w, 3*w = -5*t - 21 - 5 for w.
-2
Solve 2*i - 4*i + 2*o = 0, 3*o + 9 = 0 for i.
-3
Solve 5*l - 3*o + 15 = -4*o, 3*o = -3*l - 9 for l.
-3
Solve -12*l - 2*d = -13*l + 4, -24 = l + 5*d for l.
-4
Solve -2*i = 5*o - 25, 0 = 4*i + 24*o - 19*o - 35 for i.
5
Solve 3*p - 3 = m - 0*p, 4 = 5*m + 4*p for m.
0
Solve 4*o = 2*r + 12, 125*r - 121*r + 11 = -5*o for r.
-4
Solve -367*y - 1 = -363*y - j, 4*j = -3*y + 23 for y.
1
Solve -2*z + 13 = w, -3*w + 31 = 6*z - 2*z for z.
4
Solve 2*q + r - 4 = -5, -4*r = -2*q + 14 for q.
1
Solve 10 = 3*u - 5*j, 3*u + 30 = 6*j - 9*j for u.
-5
Solve -5*y = 3*i - 0*y - 28, -4*i + 5*y + 14 = 0 for i.
6
Solve -2*q + 3*l = 2*q + 28, 12 = -5*q - 2*l for q.
-4
Solve -l = -2, -2*j + 4*l = 2*l + 14 for j.
-5
Solve 5*f + 5 = -3*q - 9, -4*q + f = 11 for q.
-3
Solve -16 = -4*n, -18*n = -2*w - 23*n + 10 for w.
-5
Solve 5*d = 2*u + 19, -98*u = 3*d - 101*u - 6 for d.
5
Solve 0 = -c - w + 5, 157*w = -4*c + 161*w - 20 for c.
0
Solve 5*n - 8 = -4*o, -2*o - 65*n + 62*n = -6 for o.
-3
Solve -a + 4*l + 12 = 0, -149*a + 4*l = -150*a - 4 for a.
4
Solve -2*f - 6 = x, -6*f + 3*f - 16 = -2*x for f.
-4
Solve 5*m = -2*r + 3, 9*m - 5*m = -3*r + 1 for r.
-1
Solve -2*b = 2*n + 6, 5*n + b + 4 = 1 for n.
0
Solve -7*z = v - 5*v - 55, 30 = 5*z - v for z.
5
Solve -5*b + 18*j = 14*j + 37, -j + 28 = -5*b for b.
-5
Solve 3*w = -10*b + 14*b + 5, 5*w + 30 = -b for b.
-5
Solve -45*q + 49*q + 20 = 4*u, 17 = -q + 3*u for q.
1
Solve y + 14 = 4*j, 3*y - j + 6 = 2*j for y.
2
Solve -2*v - 12 = 2*f, 4*f - f = -2*v - 17 for v.
-1
Solve 2*m + 6 = -q + m, 0 = -q + 5*m + 18 for q.
-2
Solve -3*z - 10 = -2*u, u + z = 4 + 1 for u.
5
Solve 2*a - 16 = 5*i, 2*i + 4*a = -2*i - 24 for i.
-4
Solve 28 = l - 2*a + 27, 