e -21*r + 0*r - 126 = 0 for r.
-6
Solve 8421*c = 8411*c - 100 for c.
-10
Solve -3*z = 9*z + 24 for z.
-2
Solve -15 = -3*f - 2*f for f.
3
Solve -8*p + 0 + 32 = 0 for p.
4
Solve 94*b - 96*b + 4 = 0 for b.
2
Solve i = 3*i + 8 for i.
-4
Solve 4*i = -2*i for i.
0
Solve 3*s + 0 - 9 = 0 for s.
3
Solve 16*l + 339 = 227 for l.
-7
Solve 9*t = -74 + 119 for t.
5
Solve -5 = -2*d + 3 for d.
4
Solve -5*n + 34 = 79 for n.
-9
Solve 13*w - 1 + 27 = 0 for w.
-2
Solve 22*j + 2*j = -24*j for j.
0
Solve -47*s + 45*s = 10 for s.
-5
Solve 42 = -3*c + 33 for c.
-3
Solve 0*r = -13*r - 26 for r.
-2
Solve -41*a - 75 = -16*a for a.
-3
Solve 0 = 10*a - 19*a for a.
0
Solve -384 = 7*i - 405 for i.
3
Solve 0*g = -16*g for g.
0
Solve 242*x - 232*x = 60 for x.
6
Solve -4 = -4*s + 12 for s.
4
Solve -59*q - 432 = 13*q for q.
-6
Solve -35*g = -7*g + 140 for g.
-5
Solve -25*h = -21*h + 20 for h.
-5
Solve 6*z + 18 = -3*z for z.
-2
Solve 22 = 5*a + 12 for a.
2
Solve -44*t + 0*t = 132 for t.
-3
Solve 3*b - 285 = -54*b for b.
5
Solve 0 = -31*o - 7*o + 8*o for o.
0
Solve 4*m - 3 = 9 for m.
3
Solve b = 5*b + b for b.
0
Solve -7*v - 6778 + 6743 = 0 for v.
-5
Solve -63 - 72 = 45*z for z.
-3
Solve -33 = 8*b + 7 for b.
-5
Solve -8*q + 4 = -20 for q.
3
Solve 2 = -k + 5 for k.
3
Solve 0 = -7*n + 8*n + 3 for n.
-3
Solve 3 - 1 = -2*y for y.
-1
Solve 13*y - 31*y = -36 for y.
2
Solve 30*h = 9*h - 63 for h.
-3
Solve 114 = -2*d + 120 for d.
3
Solve 8*z - 60 = -108 for z.
-6
Solve 19*k - 50 = -50 for k.
0
Solve 118*y = 119*y + 3 for y.
-3
Solve -46 = -5*y - 18*y for y.
2
Solve -8*v + 11*v + 3 = 0 for v.
-1
Solve 111*p = 131 - 575 for p.
-4
Solve -3 + 63 = 12*o for o.
5
Solve 0 = -197*z + 192*z - 15 for z.
-3
Solve 13*i + 32 = -46 for i.
-6
Solve 0 = 6*n + 4*n - 30 for n.
3
Solve -101*j + 102*j + 1 = 0 for j.
-1
Solve -668 = 7*i - 654 for i.
-2
Solve -53 = 102*i + 763 for i.
-8
Solve 0 = -7*m + 68*m - 61 for m.
1
Solve -39 = -5*a + 18*a for a.
-3
Solve -63*i + 64*i = 0 for i.
0
Solve 0 = 20*z + 7*z + 162 for z.
-6
Solve 17*t = 16*t + 3 for t.
3
Solve -199*c + 224*c = -25 for c.
-1
Solve 0 = 9*o - 5*o + 8 for o.
-2
Solve 6*r = 3*r - 9 for r.
-3
Solve 54*a = 71*a - 119 for a.
7
Solve -6*w = -4*w + 4 for w.
-2
Solve 0 = -26*c - 67 + 353 for c.
11
Solve -37*r = -161 + 87 for r.
2
Solve -20 = 3*l - 20 for l.
0
Solve 7*x = -14 - 21 for x.
-5
Solve -2*p - 13*p = 0 for p.
0
Solve 19*k + 47 - 28 = 0 for k.
-1
Solve -1267 = -13*z - 1384 for z.
-9
Solve 4 = -20*t + 21*t for t.
4
Solve 0 = 15*g - 12*g - 12 for g.
4
Solve -70*a - 20 = -65*a for a.
-4
Solve 4*z - 2*z - 2 = 0 for z.
1
Solve -20 = -5*k - 15 for k.
1
Solve -4 = -33*w + 37*w for w.
-1
Solve 0 = -48*r - 215 - 25 for r.
-5
Solve 8*q = 35*q + 189 for q.
-7
Solve -9*n = 2*n - 5*n for n.
0
Solve 40*z = 36*z for z.
0
Solve -4 = -10*h - 34 for h.
-3
Solve 45*l + 32*l = -616 for l.
-8
Solve -19*j - 5 = -5 for j.
0
Solve -273 - 1 = -137*z for z.
2
Solve -11*k = 15 - 4 for k.
-1
Solve 34*n = -17*n + 204 for n.
4
Solve 16*z - 28 = -92 for z.
-4
Solve 169*b - 105 = 154*b for b.
7
Solve 0 = -50*o + 52*o + 8 for o.
-4
Solve 66*o - 61*o - 5 = 0 for o.
1
Solve -994 + 986 = 8*v for v.
-1
Solve 3*f = 19 - 16 for f.
1
Solve 4*p = -11 - 9 for p.
-5
Solve -1 + 13 = -3*j for j.
-4
Solve 199*f = 217*f - 54 for f.
3
Solve -46*z - 16 = -38*z for z.
-2
Solve -119 = 42*r + 91 for r.
-5
Solve -33 = -7*n - 47 for n.
-2
Solve 0*t - 15 = 5*t for t.
-3
Solve 1 = 2*h - 3*h for h.
-1
Solve -k = 110 - 108 for k.
-2
Solve 16 + 28 = 11*p for p.
4
Solve 6*z - 60 = -36 for z.
4
Solve -12*a - 2 = -2 for a.
0
Solve 14 - 8 = -3*j for j.
-2
Solve -288 = -53*t + 17*t for t.
8
Solve 94 = 11*x + 28 for x.
6
Solve 0 = 5*j - 22 + 27 for j.
-1
Solve -75*i = 148 - 673 for i.
7
Solve -30*k = -245 + 575 for k.
-11
Solve 17*k = 38*k - 21 for k.
1
Solve 5*w = -11 + 21 for w.
2
Solve -10*b + 11*b - 3 = 0 for b.
3
Solve 0*p = -6*p + 6 for p.
1
Solve 55 = -4*r + 51 for r.
-1
Solve 0 = -13*s + 3469 - 3508 for s.
-3
Solve -39*s - 255 = 12*s for s.
-5
Solve -37 = 14*c + 5 for c.
-3
Solve 639 = -n + 633 for n.
-6
Solve 8 = 5*n + 28 for n.
-4
Solve 12*c = 28 - 112 for c.
-7
Solve -3 - 1 = 2*l for l.
-2
Solve -5 = 4*c + 3 for c.
-2
Solve -16 = -20*q + 44 for q.
3
Solve 132 = -37*i + 59*i for i.
6
Solve 0 = -23*d + 13*d - 30 for d.
-3
Solve 2*d = 22*d + 120 for d.
-6
Solve -x - 12 = -10 for x.
-2
Solve 8*l + 31 = 55 for l.
3
Solve 0 = -13*d + 31*d - 18 for d.
1
Solve -11*b - 25 = -58 for b.
3
Solve -9*f - 16 = -f for f.
-2
Solve 0 = 63*g - 20*g + 215 for g.
-5
Solve -4 = 3*m + 2 for m.
-2
Solve -7*k = -2 + 2 for k.
0
Solve -27*z = -12 - 69 for z.
3
Solve 3*u = 8 + 10 for u.
6
Solve -490 + 184 = -34*k for k.
9
Solve 152 = 50*s - 98 for s.
5
Solve -2 = 45*y - 46*y for y.
2
Solve -4*x - 224 + 256 = 0 for x.
8
Solve 2 = 13*o - 14*o for o.
-2
Solve 15*q = 9*q + 30 for q.
5
Solve 172*d - 84 = 186*d for d.
-6
Solve -15 = -34*r + 37*r for r.
-5
Solve 12 - 15 = 3*y for y.
-1
Solve 0 = -h + 10*h - 27 for h.
3
Solve 4*i - 13*i = -45 for i.
5
Solve -21*w = -43 - 20 for w.
3
Solve 107*n - 111*n = 0 for n.
0
Solve 230 - 262 = 4*h for h.
-8
Solve 0*t + 9 = -3*t for t.
-3
Solve 23*f + 3 = 3 for f.
0
Solve 8 - 44 = 18*w for w.
-2
Solve -w = -0*w + 1 for w.
-1
Solve -2*y - 6 = -6 for y.
0
Solve -52*u = -26*u + 182 for u.
-7
Solve 29 + 14 = 43*d for d.
1
Solve -5*s + 39 = -44*s for s.
-1
Solve 585*d = 582*d + 15 for d.
5
Solve b = -3*b - 16 for b.
-4
Solve 0 = 2*l - 3 + 13 for l.
-5
Solve -4 = -5*d + 9*d for d.
-1
Solve -2*v - 3 = 7 for v.
-5
Solve 13 = 8*j - 35 for j.
6
Solve 5 = -2*g + 3*g for g.
5
Solve -75 = 17*h - 75 for h.
0
Solve 475 = -39*t + 436 for t.
-1
Solve 0 = 4*d - 13 + 5 for d.
2
Solve -54 = 27*q - 27 for q.
-1
Solve 52*t = -16*t - 408 for t.
-6
Solve -4 = 79*n - 75*n for n.
-1
Solve r + 292 = 288 for r.
-4
Solve 89 - 139 = -10*a for a.
5
Solve 37*c - 39*c = 0 for c.
0
Solve 12 = -3541*z + 3547*z for z.
2
Solve 22*a = -3*a - 25 for a.
-1
Solve -6*q + 2 = -5*q for q.
2
Solve 422*a = 413*a - 45 for a.
-5
Solve -11*g - 60 = -38 for g.
-2
Solve -13*c + 41 = -24 for c.
5
Solve -33*k = -15*k - 72 for k.
4
Solve 0 = 15*d - 11*d + 4 for d.
-1
Solve -23*f - 45 = 1 for f.
-2
Solve -39 = -2*m - 23 for m.
8
Solve -19*u - 114 = 19*u for u.
-3
Solve 446*d - 4 = 442*d for d.
1
Solve -12*a - 8*a + 80 = 0 for a.
4
Solve 0 = -6*u + 994 - 1012 for u.
-3
Solve -2*l + 6 = 2 for l.
2
Solve 21*v - 25 = 26*v for v.
-5
Solve 0 = 11*h - 5 + 16 for h.
-1
Solve 639 = 6*h + 627 for h.
2
Solve 17*g - 15*g + 10 = 0 for g.
-5
Solve 3 = 66*h + 399 for h.
-6
Solve 32*p - 35*p + 12 = 0 for p.
4
Solve -76*j = -94*j - 180 for j.
-10
Solve -2 = -7*o + 5 for o.
1
Solve 20*s = 16*s + 20 for s.
5
Solve 0*j - 5 = 5*j for j.
-1
Solve -3*p - 3*p = p for p.
0
Solve 0 = -a + 7*a - 30 for a.
5
Solve r - 72 = -65 for r.
7
Solve 0 = -8*x + 8 for x.
1
Solve -3*a - 4*a - 14 = 0 for a.
-2
Solve 0 + 4 = 2*q for q.
2
Solve h = 7*h - 30 for h.
5
Solve -12 = -12*i - 48 for i.
-3
Solve 4*d = 6*d + 12 for d.
-6
Solve -36*d + 2 = -35*d for d.
2
Solve 0 = -9*j - 490 + 409 for j.
-9
Solve 69*t - 81*t - 24 = 0 for t.
-2
Solve 14*g + 16 = -12 for g.
-2
Solve 4*p - 10*p = 0 for p.
0
Solve 58 + 32 = -15*k for k.
-6
Solve 0 = 495*y - 506*y - 99 for y.
-9
Solve -3*q + 5*q = -q for q.
0
Solve 0 = 5*m - 11 - 4 for m.
3
Solve -12*j + 4 = -11*j for j.
4
Solve -349*q + 25 = -324*q for q.
1
Solve 3*o = 56 - 44 for o.
4
Solve 6 = 111*u - 114*u for u.
-2
Solve 324*y = 375*y + 306 for y.
-6
Solve -54*i = -59*i - 25 for i.
-5
Solve -f = 1 + 4 for f.
-5
Solve -10*u + 5*u = 0 for u.
0
Solve 0 = -12*a + 3*a - 36 for a.
-4
Solve -6 = 7*k - 13*k for k.
1
Solve 0 = -8*f + 2 + 30 for f.
4
Solve 0 = -69*l + 242 + 103 for l.
5
Solve 5*y = 1299 - 1319 for y.
-4
Solve 3*a + 16 = 4 for a.
-4
Solve -2*d + 3 + 7 = 0 for d.
5
Solve 3*o - 14*o = 11 for o.
-1
Solve 70 - 86 = -8*h for h.
2
Solve -7*q + 15 = -4*q for q.
5
Solve u + 64 = -15*u for u.
-4
Solve 0 = 9*g - 21*g - 36 for g.
-3
Solve 0 = 11*c - 42 - 2 for c.
4
Solve -927 + 756 = -19*q for q.
9
Solve -2*y = -2 + 10 for y.
-4
Solve 4*y = 30 - 26 for y.
1
Solve -32 = -16*r + 16 for r.
3
Solve 0 = 27*t - 6*t for t.
0
Solve 3 = -126*m + 125*m for m.
-3
Solve -186*k = -183*k + 9 for k.
-3
Solve 12 - 15 = -3*g for g.
1
Solve -8*y + 5 = -7*y for y.
5
Sol