 30 = 0, 15 = q - 5*v for q.
-5
Solve 0 = -6*n + 2*n + 5*r + 10, 5*n = -3*r + 31 for n.
5
Solve 0 = o - 2*q - 2 + 1, -21 = -5*o + 2*q for o.
5
Solve 19 = a + 2*r + 7, -4*r = -3*a - 14 for a.
2
Solve 5*v - 5*y + 5 = 8*v, 4*v + 4 = -4*y for v.
-5
Solve 5*d = 2*s, 65*s - 24 = 61*s - 2*d for s.
5
Solve 4*p + 24 = -4*i, -4*i + 3*p - 15 = 4*p for i.
-3
Solve 6 = -2*k + 2*r, -6*k + 12 = -k + 4*r for k.
0
Solve -5*y + 25 = 2*k, 2*k + 2*y + 0*y - 10 = 0 for k.
0
Solve 4 = 2*k + 20*z - 22*z, 5*k = 2*z - 5 for k.
-3
Solve -f = 3*d + 4, -24 = -3*d - 30 for f.
2
Solve 2 = -x - r, -x - 6*r = -r + 6 for x.
-1
Solve -2*d + 2 = 4*m, 8*d - 9*d + 7 = 4*m for d.
-5
Solve 2*s = -5*x + 14, s + 4 = 25*x - 22*x for x.
2
Solve 3*q = 4*m - 6*m + 9, 5*m + 10 = -q for m.
-3
Solve 2*z + 2*p + 12 = 0, 2*z - 4*p = -4 - 2 for z.
-5
Solve 4*m - 14 = -2*d, -m + 8 = -d + 3*d for d.
3
Solve 2*r = b - 13, -2*b - 35*r + 22 = -37*r for b.
9
Solve -4*t = 3*j + 2*j + 6, 0 = -3*j - 3*t - 3 for j.
-2
Solve 2*s = 6, -4*f + 0*s + 3*s + 11 = 0 for f.
5
Solve 2 = 4*b + 2*u - 6, 4*b + 3*u - 4 = 0 for b.
4
Solve -5*c - 8*q + 5 = -9*q, 2*c - 20 = 4*q for c.
0
Solve -16 = 4*y - 3*g, 2*g - 16 = 5*y - y for y.
-4
Solve 5*b - 4*t - 28 = 0, -5*t = -10*t - 10 for b.
4
Solve 5*o - 4*b + 9 = 0, -7 = -o + 2*b - 4 for o.
-5
Solve 5 = -2*d - 3*i + 2, 2*i + 2 = -5*d for d.
0
Solve 24 = -70*i + 71*i + 5*h, -3*i = 4*h - 17 for i.
-1
Solve -209*r - 2 = 3*y - 211*r, 10 = -y - 4*r for y.
-2
Solve y - 4 = -2*k, k = -5*y - 7 + 18 for y.
2
Solve -5 = x - 2*x - t, -3 = -3*x + 3*t for x.
3
Solve 11*r + 10 = -4*u + 9*r, r = -4*u - 7 for u.
-1
Solve -10 = 2*k - 4*p, -3*k = -p - 3*p + 11 for k.
-1
Solve -3*f = -2*p - 10, 3 = f - 0*f - p for f.
4
Solve -2*n + 2*f = 0, -21 = -4*f - 5 for n.
4
Solve 0 = -4*r - 15*h + 17*h - 24, -8 = -r - 3*h for r.
-4
Solve 4*y - 148*b + 143*b = -5, -3*y + 5*b - 5 = 0 for y.
0
Solve -3*m - 272 = -2*o - 283, 0 = 3*m - 3 for o.
-4
Solve v + 1 = t, -8*v = -9*v - 2*t - 1 for v.
-1
Solve -c + 5 = 6*d - 8*d, -4*c + 5*d + 17 = 0 for c.
3
Solve -c + 4 - 2 = 0, -r - 11 = -3*c for r.
-5
Solve r = -4*z + 13, 0 = -4*r + 2*z - 5 - 15 for r.
-3
Solve 4*n + 176*w = 172*w + 4, -2*n + 14 = -4*w for n.
3
Solve 16 = 3*p - 2*m, 5*p - 35 = -23*m + 28*m for p.
2
Solve -2*c - 3*r + 2*r = 0, -3*c - 6 = 3*r for c.
2
Solve -4*n + 17 = 5*g, g - 10 = -0*n - 3*n for g.
1
Solve 4*d + 5 = 3*i, 0 = 5*d + 2*i - 1 - 10 for d.
1
Solve 0 = 3*g - 5*p - 11 - 29, -2*p = 5*g - 15 for g.
5
Solve -5*y = -2*u - 4*y + 1, -5*u = 5*y + 35 for u.
-2
Solve -4*l - 4*h = 0, -4*l = -4*h - 59 + 99 for l.
-5
Solve -5*c + 9 + 15 = t, -2*c = -t - 4 for t.
4
Solve 5*k - 3*b = -5, 8*k - 5*b = 4*k + 9 for k.
-4
Solve 5*i - 6*k = -k, 3 = 3*k for i.
1
Solve -2*x = 4*u + 10, -x + 3*u = -5*x for x.
3
Solve 2*z - 3*z = -5*y + 17, 4*z - 3*y = 0 for z.
3
Solve -3 = m, m + 21 = -3*j - 2*m for j.
-4
Solve -b = -3, 5*b = -p - 71 + 89 for p.
3
Solve -3*b + 4 = 2*d, -15*b - 3*d = -18*b + 9 for b.
2
Solve 5*n = 5*i - 25, -39*n + 36*n = 3 for i.
4
Solve -5*f = 2*r + 5, 0 = -2*f + 4*r + 5 - 7 for f.
-1
Solve 8*b + 11 = 3*t + 7*b, 0 = -4*t - b + 3 for t.
2
Solve 5*o + 1 = -9*n + 13*n, -5*n + 14 = -2*o for n.
4
Solve i = -0*t + 4*t + 2, 3*i + 10 = -4*t for i.
-2
Solve 0 = -5*p - 4*o + 2*o - 16, 0 = 2*p + 5*o + 19 for p.
-2
Solve -x - 1 = 3*x - 3*o, -o = 3*x + 17 for x.
-4
Solve 3*q = -5*o + 5, -q + 5*o - 5 = 2*q for q.
0
Solve 0 = -2*r + 4*m + 6, r - 3 = 4*r - 3*m for r.
-5
Solve -m + u = -4, 0 = -4*m - 3*u - 11 - 8 for m.
-1
Solve 3*x - 12 = -t + 4*t, 5*x - 15 = 0 for t.
-1
Solve -3*s = -5*c - 28, c + 12*s = 10*s - 3 for c.
-5
Solve -29 = -5*a + 76*q - 74*q, 3*a + q = 13 for a.
5
Solve 2*g + 3*t - 13 - 9 = 0, -g = 5*t - 25 for g.
5
Solve 2*w - 5*k + 2 = 0, -4*w - 4 = 4*k - 0*k for w.
-1
Solve -d = 5*w + 19, -2*w + 0*d = -d + 9 for w.
-4
Solve 4*f - 6 = -y + 18, 2*y - 4*f = -12 for y.
4
Solve -5*q + 2*f + 18 = -q, -10 = -3*q + 5*f for q.
5
Solve -94*r - 14 = -97*r + 2*i, 17 = 4*r - i for r.
4
Solve -51*o = -3*q - 49*o + 6, 0 = 2*q + o + 17 for q.
-4
Solve 4*l - 4*s - 4 = 0, 0*l - 2*l - 4*s + 2 = 0 for l.
1
Solve 9*u - 4*u - 2*i - 11 = 0, 17 = 5*u - 4*i for u.
1
Solve -5*u + 10 = -2*u + 2*x, x = u + 5 for u.
0
Solve 3*p + 15 = -2*n, -22*n + 17*n - 10 = 2*p for n.
0
Solve -5*p + 5 = 5*t, 7 - 11 = -p for t.
-3
Solve 10*v - 13*v + 4*w = -2, -5*w = v + 12 for v.
-2
Solve p + 3*g = -2*g + 3, -12 = -4*p - 2*g for p.
3
Solve 0 = 4*i - 2*s - 18 - 2, 0 = 5*i - s - 28 for i.
6
Solve 0 = -s - 4*p - 9, 2 = s + p + 8 for s.
-5
Solve 5*i - 4*v = -15, -6*v = -8*v + 10 for i.
1
Solve 7 = -s + 4*n, 28 = 7*s - 2*s + n for s.
5
Solve -5*g + 4*h + 1 = 0, -2*h = 5*g - h - 31 for g.
5
Solve 0 = -10*w + 6*w + 5*s + 2, -2*s = 2*w + 8 for w.
-2
Solve -8*l - 16 = -3*l - 3*n, 4*l - 2 = -5*n for l.
-2
Solve -2*b = -2*v + 10, 4*v - 24 = -2*b - 4 for v.
5
Solve 2*d - 1 = -3*j, j - 12 = 4*d + 7 for j.
3
Solve -5*r - 24 = 3*i, 6 = -r - 54*i + 53*i for r.
-3
Solve 3*r - 6*r + 37 = 4*d, 4*d = -r + 31 for d.
7
Solve v - 1610 = -1606, 3*v + 3 = -5*k for k.
-3
Solve 5*a - 12 = -2*c, 7*a - 6*a + c = 0 for a.
4
Solve -3*t - i - 126 = -138, 3*t - 4*i = 27 for t.
5
Solve 0 = -3*o - n - 11 + 5, -3*o - 4*n - 6 = 0 for o.
-2
Solve 0 = -2*s - 5*w - 27 + 36, 0 = -5*s + 3*w - 24 for s.
-3
Solve 5*j + 38 + 0 = 2*z, -4*z = 4*j + 8 for z.
4
Solve -3*t = -6, 3*b + t = 3*t + 8 for b.
4
Solve 4*q - w = 4, 9*q - 10*q - 2*w - 8 = 0 for q.
0
Solve 15 = -2*g - 5*s, 86*g + 18 = 82*g + 2*s for g.
-5
Solve -3*u + 109*a = 107*a - 9, 2*u = -2*a + 16 for u.
5
Solve 5*l = 5*x - 20, -4*l + 1 - 3 = 3*x for x.
2
Solve -2*t + 4 = 4*x, 3*t = -6*x + x + 4 for x.
2
Solve -3*o - 5*k + 0*k + 25 = 0, 0 = 4*k - 20 for o.
0
Solve 7*k = 6*k - 4*n + 5, -5*k - 3*n = 9 for k.
-3
Solve 5*t = 4*y + 11, -4*t - 16*y = -14*y + 12 for t.
-1
Solve -5*n - 25 = 3*j, -5*j - 2*n + n = 5 for j.
0
Solve s = -2*g + 1, -156 + 147 = -3*g - 3*s for g.
-2
Solve 0 = 2*f + h - 13, -5*h + 13 = 3*f - 6*f for f.
4
Solve u = 4*u + 3*j + 21, 4 = 4*u - 4*j for u.
-3
Solve 3*a + 15 = 2*b, -7*a + 2*a + 3*b = 25 for a.
-5
Solve -l = -o + 6, -5 + 2 = -3*l - 4*o for l.
-3
Solve -o - 8 = 4*w, -5*w + 5*o + 54 = 89 for w.
-3
Solve -2*r - 3*h = -14 + 8, -h + 19 = -5*r for r.
-3
Solve a + 3 = -3*o, -4*o + 3*o = -a + 1 for o.
-1
Solve 4*n = -5*q - 2, -4*n + 9*n = -2*q - 11 for n.
-3
Solve 0 = 3*b - 5*n + 3, n - 2*n = 0 for b.
-1
Solve -8 - 6 = 4*s - 2*p, -s + 1 = p for s.
-2
Solve -2*x = -5*c + 18, -8*c + 13*c = -x + 21 for x.
1
Solve 3 = -5*q + 8*q + 3*k, 0 = 5*q + k + 7 for q.
-2
Solve -32*q + 28*q - 32 = -3*m, -3*m - 13 = 5*q for q.
-5
Solve -5 = -3*x + 2*g, 4*x - 4 = 2*g - 0 for x.
-1
Solve -28 = 5*w + 2*j, -5*w = 3*j + 2*j + 40 for w.
-4
Solve d = 5*r + 23, -171 + 184 = -4*r - d for r.
-4
Solve 0 = -h + o - 5, 6*h - 5*o + 5 = 5*h for h.
-5
Solve -5*m = p - 21, 1 - 11 = -3*m + 2*p for m.
4
Solve -4*m - 2*s - 1 - 9 = 0, 10 = 5*m - 5*s for m.
-1
Solve 0 = 2*k + 6, 3*t - k = 4*k + 3 for t.
-4
Solve -5*a - 4*d = 2, -74*a + 75*a + 4*d - 6 = 0 for a.
-2
Solve 10 = -3*l + b, 2*b - 6 = 4*l + 10 for l.
-2
Solve k + 12*c - 8*c = 16, 0 = k - 2*c + 2 for k.
4
Solve 28 + 13 = -5*q + 4*x, 0 = 4*q + 3*x + 8 for q.
-5
Solve 2*o = 3*y - 6, 0*o + 5*o = 4*y - 1 for o.
3
Solve -4*c - 20 = 4*v, 127*v - c - 9 = 129*v for v.
-4
Solve 0 = 4*b - 3*g - 24, -215*g + 211*g - 10 = 2*b for b.
3
Solve -7*v + 3*v = 2*b - 14, 14 = v - 3*b for v.
5
Solve 0 = 4*u + 4*b + 20, -3*u - 4*b - 9 = 6 for u.
-5
Solve q - 12 = 2*n, 4*n - 4*q + 24 = -8 for n.
-4
Solve 0 = 3*w + 153*z - 158*z + 30, -w - 5*z + 10 = 0 for w.
-5
Solve 5*k + 73 - 63 = -o, -2*k = -4*o - 18 for o.
-5
Solve 4*p - 27*o = -23*o, 4*o = -2*p for p.
0
Solve b + 1 = 0, -4*p + 4 - 1 = 5*b for p.
2
Solve 0 = -7*p + 6*p - o, -3*p + o + 12 = 0 for p.
3
Solve 6*d - d + 29 = -3*h, -2*d + h = 5 for d.
-4
Solve 4 = d - 2*d + f, -f = -3*d - 6 for d.
-1
Solve -3*a + 26 = -4*h, 3*h - a - 26 + 43 = 0 for h.
-5
Solve -64*y = -68*y - 2*j - 2, -2*y - 5*j + 3 = 0 for y.
-1
Solve -n - 11 = 2*v, -2*n - 12*v + 13 = -15*v for n.
-1
Solve -14*z - i + 13 = -12*z, -4*i + 28 = 2*z for z.
4
Solve 0 = -3*u - 3*f + 6, u + 13*f + 1 = 11*f for u.
5
Solve 3*n + 15 = -3*j, j + 0*j - 11 = 3*n for j.
-1
Solve -3*k = 3*j + 9, -16*k = -11*k - 5*j - 35 for k.
2
Solve -w + 2*b 