b.
3
Solve 0 = -p - 2*p - x - 5, 2*x - 20 = 4*p for p.
-3
Solve 0 = -5*k - 4*g + 19, -5*g + 2 = 10*k - 18 for k.
-1
Solve 4*h - q = 39, -4*h + 18665*q + 51 = 18660*q for h.
9
Solve -5*o = -3*p - 34, -267*p = -4*o - 272*p - 69 for o.
-1
Solve x - 14*v + 12*v = -26, v = -2*x + 3 for x.
-4
Solve 0 = 2*q + 3*q + 3*x, -3*x + 15 = -0*x for q.
-3
Solve -4244*z + 4240*z = 4*b, -4*z - 2*b = -6 for z.
3
Solve 4 = -5*f + m, 2 = -4*f + 1401*m - 1400*m for f.
-2
Solve 23 = -p - 5*v, 169*p - 173*p = -4*v - 4 for p.
-3
Solve 10*o + 78 = 4*a, -5*a + 538*o - 537*o + 17 = 0 for a.
2
Solve -r - 14 = 7*o, -5 = -5*r - 4*o + 18 for r.
7
Solve 2*g + 31*d = 28*d + 11, -12*g + d = -47 for g.
4
Solve i + 19*w + 91 + 0 = 0, 5*i = w + 25 for i.
4
Solve 5*z = n - 19, 4 + 16 = 5*n for z.
-3
Solve -1046*o + 2*y = -1044*o - 4, -4*o - 2*y = -8 for o.
2
Solve 0 = q + 3*d - 8, -4*q + 1 + 14 = -5*d for q.
5
Solve -39 = -3*p - 4*t, 0 = 3*t + 19 - 55 for p.
-3
Solve -32*w = -4*f - 31*w + 2, -3*w = -4*f + 6 for f.
0
Solve -4*i - 46 = 3*l, -i + 19*l + 20 = 18*l for i.
2
Solve u - 874*y - 17 = -875*y, 6*u = 5*y + 58 for u.
13
Solve -2*a + 2*l = -6 - 6, 3*a - 31082*l = -31085*l + 12 for a.
5
Solve -3*s - 2*s + n = -6, -6 = -2*s + n for s.
0
Solve 492*j - 493*j = -4*s + 18, -4*j + 28 = 4*s for s.
5
Solve 3*l - u = 14, -11*l + 9*l - 4*u - 14 = 0 for l.
3
Solve 682*w - 4*l = 680*w + 14, -21 = -5*w + 3*l for w.
3
Solve -2*j - 4 = -2*b, 5*b + 3*j + 37 = 15 for b.
-2
Solve 0 = -t + 2, -19*h - 5*t - 134 = -31*h - 0*h for h.
12
Solve -5*v + 5*k - 40 = 0, 0 = 176*v - 180*v + 2*k - 20 for v.
-2
Solve 4*c - 1724 = 4*x - 1692, -5*c = x - 10 for x.
-5
Solve -l + 0*l = 0, 5*a + 0 = 4*a + l + l + 4 for a.
4
Solve -k = -2*w - 12, -232*w + 29 = -231*w + 3*k for w.
-1
Solve -1645*m + 1646*m = -7*o + 35, -5 = -o + 2*m for o.
5
Solve 69*f = -5*v + 70*f - 1 - 17, 0 = 13*f - 39 for v.
-3
Solve -3*m + 329*b - 327*b - 29 = 0, 2*b = 6*m + 50 for m.
-7
Solve 6*h + 44*r = 43*r - 11, -5*h - r = 10 for h.
-1
Solve 0 = -2*i - y - 10, -4*i + 76*y - 14 = 75*y for i.
-4
Solve 13*k + 175*w - 173*w + 69 = 0, -5*w + 5 = -3*k for k.
-5
Solve 9*n - 14*n = -2*q + 18, 0 = 3*n + 4*q + 16 for n.
-4
Solve 0 = 5*n - 2*t - 11, -6*n - 5*t - 11 = -2 for n.
1
Solve 1033*l = 1037*l - 4*m - 16, 3*l = 4*m + 20 for l.
-4
Solve -5*d = j + 64, 3*j + 12219 = -4*d + 12159 for j.
-4
Solve -3*s + 172*z - 9 = 175*z, -5*z - 25 = 0 for s.
2
Solve -29 = 5*k - 9, 8*k + 9 = 4*q + q + 7*k for q.
1
Solve 0 = 5*v - 5104*z + 5105*z + 3, -3*v + 4*z + 12 = 0 for v.
0
Solve -4*r - 3178 = 3*a - 3139, -3*a = 3 for r.
-9
Solve 0 = p + 6*w + 30, p + 33 = -2*w + 4*w + 35 for p.
-6
Solve -251*c + 255*c + 40 = 5*p, 0 = 5*c + 5*p + 5 for c.
-5
Solve 20 = p + 8*t, 293*t - 28 = 4*p + 289*t for p.
-4
Solve 2*y - 30 = 5*c, 0 = -4*c + 3*y - 37 + 6 for c.
-4
Solve -13 = -905*c + 908*c + 4*m, -c = m + 3 for c.
1
Solve -f + i = 10, -3*f - i - 108 + 98 = 0 for f.
-5
Solve -4*d - 90*m + 86*m = 4, -4*m = d + 7 for d.
1
Solve -f - 4*w - 21 = 0, -f - 9*w + 26 = 67 for f.
-5
Solve v = -4*w + 19, 5*w - 3*v + 70 - 64 = 0 for w.
3
Solve -2*o = 3*s - 6, 12*o + 2*s + 18 = 18*o for o.
3
Solve -3*y + 28 = c, 279*c + y = 276*c + 4 for c.
-2
Solve -6 = 3*n - p, -1084*p = 2*n - 1071*p - 242 for n.
4
Solve 2*o = 12, -178*b + 175*b = 2*o - 27 for b.
5
Solve -8 = q - 4*y, -2*q + 5 = 5*y - 18 for q.
4
Solve -293*y - 17 = -289*y - 5*l, 3*y = -5*l - 4 for y.
-3
Solve -j - 61*w + 57*w = -16, 2*w = 4*j + 8 for j.
0
Solve -11*q + i + 5 = -10*q, 2*i = -q - 7 for q.
1
Solve -n + 4*y - 18 = 0, -154*n + 3*y = -149*n + 22 for n.
-2
Solve 2*v - 1281 = -6*c - 1277, 2*v - 3*c = -5 for v.
-1
Solve 2*q - 5 + 9 = -4*f, -3*q + 4 = f for f.
-2
Solve 261*k - 262*k = -5, -3*h + 2*h - 54 = -8*k for h.
-14
Solve -29 = -2*c - 5*y - 11, 5*c - 2*y = -13 for c.
-1
Solve -2*y = 2*m + 6, 85836 = 2*m - 3*y + 85837 for m.
-2
Solve 1801*s - 1800*s - 3 = 0, 12*s = 4*a + 44 for a.
-2
Solve -4*w - 2*o - 106 = -122, 3*w - 1 = 4*o for w.
3
Solve -104*u = -105*u - a - 8, u - 3*a - 12 = 0 for u.
-3
Solve 0 = 18*c - 27*c + 63, 39 = 4*f + 5*c for f.
1
Solve 16410*r - 9 = 3*u + 16406*r, 6 = -2*u + 5*r for u.
-3
Solve -2*o + 4*o + 16 = 4*k, -3*o - 8 = k + 9 for o.
-6
Solve -12 = 5*n + 153*i - 154*i, -6 = -3*n + 5*i for n.
-3
Solve 9452*k = 9450*k + 2*v - 6, 0 = -5*k - 3*v + 9 for k.
0
Solve 51*q = 5*y + 219, -3*y - 210*q = -205*q - 11 for y.
-3
Solve -3*h + 15 = 5*j, -2*j + 5*h = -54 + 79 for j.
0
Solve 88*f - 84*f = -w + 12, 0 = -12*w + 48 for f.
2
Solve 3*x - 22 = 2*q, 86*q = -5*x + 85*q + 15 for x.
4
Solve -645*s = -641*s - 16, 0 = -27*f + 5*s - 47 for f.
-1
Solve -x = 13, 2*o + 15*x - 12*x + 31 = 0 for o.
4
Solve d = -5*r + 85, 6*d = 9*d + 5*r - 85 for d.
0
Solve -r + 8*z = 35, 3*r + 1 = 12*z - 14*z for r.
-3
Solve z + 1036 = 2*s + 1022, 3*s = -z + 11 for z.
-4
Solve -5*p - 4*z - 631 = -688, 0 = p + 5*z - 3 for p.
13
Solve -3*k = j + 20, 4*k = -26*j + 30*j - 16 for j.
-2
Solve 3404*b - 3407*b - 46 = 5*r, 67 = -5*r + 4*b for r.
-11
Solve 5*h + 35 = 0, -5*h + 3*h + 15 = u - 4*h for u.
1
Solve 22 = -v + 4*d, -1028*d = -1030*d + 12 for v.
2
Solve 2474*x + 34 = 6*p + 1234*x + 1236*x, 3*p = 5*x + 20 for p.
5
Solve 0 = -b - 5*k + 494 - 480, 0 = -5*b + 2*k + 16 for b.
4
Solve -2*f - 10 = -4*i, 172*i = 169*i + 6 for f.
-1
Solve 3*p + 13 = -2*v, 19*v - 3*p = 22*v + 15 for v.
-2
Solve -x - 11 = -44*l + 41*l, -2 = x for l.
3
Solve v + z = 0, -v = -z - 9*z + 5*z for v.
0
Solve -f = -3*w, -3*f = -3*w - 326 + 320 for w.
1
Solve 17*x = 13*x - 16, 0 = -i - 4*x - 19 for i.
-3
Solve 18 = 4*d - h, 35*d - 2*h = 40*d - 29 for d.
5
Solve -v = 55*k - 1655, k - 4*k + 4*v + 70 = 0 for k.
30
Solve -5*s + 10*v + 36 = 8*v, -s - 63 = 5*v for s.
2
Solve -2*q - 12 = 4*n, 20*q + 6 = 18*q + 2*n for q.
-4
Solve 2*t + 9*n + 36 = 13*n, 2*t = 2*n - 16 for t.
2
Solve -4*x - 28 = 2*h, 0 = 5*x + 33*h + 710 - 248 for x.
0
Solve -2*x + 9 = -5*h, -4*h - 219*x = -214*x + 27 for h.
-3
Solve -19*p + 16*p = -3*o - 36, -2*p - 2*o + 4 = 0 for p.
7
Solve -2*i + 43*d + 30 = 45*d, -3*i + 2*d = -30 for i.
12
Solve 2*z - 3*q = 16, 4*q = -34*z + 28*z - 4 for z.
2
Solve 0 = -2600*d + 2598*d - t + 2, 4*d + 5*t = 4 for d.
1
Solve 5*t = 3*h + 25, -h - 5669*t = -5672*t + 11 for h.
-5
Solve 6*q + 5*r = 22, 793*r - 790*r - 6 = 0 for q.
2
Solve 5*g = -3*x + 371 - 383, -2*x - 3 = 5*g for g.
3
Solve 0 = 5*c + 5*n - 20, -2*c - 32*n + 37*n = -22 for c.
6
Solve 2*y + 6 = 4*n, -3*y - 3386 = -3389 for n.
2
Solve 5*r = 3*u + 12, 90*r + u = 74*r + 49 for r.
3
Solve -3*a = -2*y - 2012 + 2008, -5*y + 7 = a for y.
1
Solve b + 4*o - 11*o = 12, -3*b + 12 = 3*o for b.
5
Solve -m = -z, -71*m + 68*m - 3*z = 6 for m.
-1
Solve 1 = -q - 12*y, 3*q + 19440*y = 19445*y - 3 for q.
-1
Solve -2*x = 27*u - 32*u + 77, -85 = -5*u for x.
4
Solve -2*m + 7 = -3*h, h = 2*m + 2*h + 5 for m.
-1
Solve 5*m = -23*z + 27*z - 62, -2*m - 20 = 0 for z.
3
Solve -35 = 5*g, -153*n + 74*n + 83*n = -2*g - 34 for n.
-5
Solve -x - 92 = -5*n - 74, 3*x = 4*n - 32 for x.
-8
Solve -42*n - 6*z = -44*n - 36, 0*z - 4*z = -20 for n.
-3
Solve 2*y + 3*y + 0*y - 29 = 5*g - 9, 0 = 2*y - 4 for g.
-2
Solve -1123*g = -1120*g + 4*b + 36, 1 = -2*g + 5*b for g.
-8
Solve 3*b = 34*u - 19*u - 19*u - 27, -5*b - 45 = 0 for u.
0
Solve -5*v = 31*r - 29*r + 52, -15*v - 2*r - 172 = 0 for v.
-12
Solve 3*l - 86 = -4*j - 100, 2*l - j = 9 for l.
2
Solve 5*j = -x + 35, -72*j + 68*j - 6*x = -54 for j.
6
Solve 2 = -19*y + 23*y + 3*q, 22 = 10*y - q for y.
2
Solve p - 5*l - 13 = 0, -71*l + 68*l = -7*p + 9*p + 13 for p.
-2
Solve 0 = -2*s + 2*y - 2, 158*y - 163*y = 3*s - 21 for s.
2
Solve -2*n - 4*v + 6 = 2, n - 26 = 4*v for n.
10
Solve 61*c - 56*c = n - 38, 5*c - 8 = -n for n.
23
Solve 29 = 3*x - 5*c, 4*c - 2 + 34 = -2*x for x.
-2
Solve 15 = -16*j + 15*j - 4*m, 6*j - 5 = -5*m for j.
5
Solve y - k - 6 = 0, 4*k + 28412 - 28356 = -4*y for y.
-4
Solve -3*w + 66 = -63*u - 74*u, 88 = 4*w - 4*u for w.
22
Solve 0 = 2*g + 47*w - 48*w - 16, -20 = w for g.
-2
Solve -12 = 3*t + 3*l, 0 = -4*t - l - 80 + 61 for t.
-5
Solve 4*k - 4*a - 8 = 0, 6 = -4*k - 13*a - 3 for k.
1
Solve 138*o = -4*t + 130*o - 48, 0 = t - 3*o - 3 for t.
-6
Solve -539*m + 26 = 6*j - 538*m, 3*m + 37 = 5*j for j.
5
Solve 8*n - s - 49 = 0, 12*n + 2*n + 4*s + 16 = 16*n for n.
6
Solve 0 = -5*z + 2*j + 22 - 25, -5*z +