 k.
5
Suppose -79*o = -99*o + 580. Suppose -9*x - 5*c + 1 = -6*x, 2*c = 3*x - o. Solve 2*f + 4*u = 6, 5*u = x + 13 for f.
-5
Suppose -60 = -5*k - 5*s + 35, 2*s + 88 = 5*k. Solve -3*u = 2*o + k, 0 = 6*u - 4*u - o + 5 for u.
-4
Suppose 0 = 15*c - 19*c + 48. Let g(d) = -2*d + 17. Let x be g(c). Let v = x + 12. Solve -13 - 1 = 4*j - 3*p, v*p - 10 = 0 for j.
-2
Suppose -12 = p + 3*f + f, 0 = -5*p - 2*f - 6. Solve -2*z = -q - 7, -4*z + 122*q - 127*q + 35 = p for z.
5
Suppose -w = -4*w + 12. Let t be (0 + 2/w)*(13 - 5). Solve 2*p - 4*q = -10, -3*q + 4*q = t for p.
3
Let z be 12/(-10) + 1 - 22/(-10). Let q = -45 + -1. Let t = q + 48. Solve 4 = -2*s + 2*k - 8, -z*s - t*k = 0 for s.
-3
Suppose -324*t + 1970 = 70*t. Solve 0 = -3*d + t*k - 6 + 10, -3*d = -2*k + 2 for d.
-2
Let j = -7283 - -7283. Solve j = -10*h + 7*h - 5*a - 31, -5*h + 3*a + 5 = 0 for h.
-2
Suppose -2*q + 571 = 565, 3*r + 2*q - 45 = 0. Solve r = -k + 4*v, 0*k + 4*k - 4*v + 16 = 0 for k.
-1
Let t(x) = x**3 + 14*x**2 - 29*x - 197. Let l be t(-15). Solve u - 20 = -5*n, -2*n = 2*n - 5*u + l for n.
3
Let z = 25 - 74. Let y = z - -54. Solve -3 = y*d + 2*n, -n = 4*d + 2*n + 8 for d.
1
Suppose 50*n + 26 = -36*n + 284. Let u(d) = -d**3 - 5*d**2 + 5*d - 6. Let h be u(-6). Solve h = -4*w + 5*w - 3*b + 2, 0 = -n*b - 3 for w.
-5
Let w be 8750/98 - 4/14. Let m = w + -86. Let n be (1 + 0)/((-1)/(-2)). Solve n*f = -f + 3*v + m, 3*f + 5*v - 3 = 0 for f.
1
Let u = -37 + 47. Let k be (-15)/(-6)*12/u. Solve 0*l - 2*l + 5 = -5*z, -2*z + k*l - 2 = 0 for z.
-1
Suppose 7*q - 114 = -44. Suppose -5*v = j + q - 39, 0 = j + v - 9. Solve 2*c + j*s - 6 = 0, c + 3*c - 12 = s for c.
3
Let x(b) = b**3 - 2*b**2 - 132*b + 390. Let t be x(3). Solve 2*u - 12 = 2*a, -2*u - t*a = -8*a - 15 for u.
5
Let u = 20 + -15. Suppose -28 = -u*b - 2*b. Let j be (-2)/(3*2/6) + 3. Solve -2*p - b = 5*y, 3*y - 2*p = 5 - j for y.
0
Let d = 158 - 73. Suppose d = 21*s - 4*s. Solve -5*z = -m, -m - s = -5*z + m for z.
-1
Suppose -34 = -4*r + 30. Suppose -r*t = -7*t - 18. Solve g = 2*i - 7, t*g + 2*g = i - 21 for i.
1
Suppose 32*b = 27*b + 2*k + 24, 4*b - 64 = -4*k. Solve -r - b*r - 2*y - 55 = 0, 2*r + 5 = y for r.
-5
Suppose 7*b + 16 = 3*b. Let a(s) = s**3 + 3*s**2 - s + 14. Let z be a(b). Suppose -z*d = -10*d + 24. Solve 2*w + q = 1, -3*w + 2*w - d*q - 2 = 0 for w.
1
Suppose 4*j = 4*d - 4, 7*d = 4*d - 3*j - 3. Solve -2 = -2*r - d, -i + r = 6 for i.
-5
Let x be ((-2)/4 - 1)/(171/(-10146)). Suppose x*j - 4 = 88*j. Solve -15 = 5*t, j*t + 16 = -6*z + 2*z for z.
-1
Let k be (6/(-4))/(4/((-64)/6)). Let y be (14/(-8))/((-1)/(-16)). Let u = 46 + y. Solve -k*p = -7*d + 3*d, -5*d - p - u = 0 for d.
-3
Let m(u) = 3*u - 19. Suppose -4*o = -4*i - 24, 4*o - 3*i - 11 = 2*o. Let b be m(o). Solve -5*q - b*n = -24, 5*q + n - 11 = 11 for q.
4
Let z be 14 + (5 - 22) + (5 - 0). Solve -f - 2 = -4*a - 19, -z*a + 4*f = 26 for a.
-3
Let n be 70/50*(-70)/(-49). Solve -2*j + 4*f - n = 0, -5*f - 8 = 4*j - 4 for j.
-1
Suppose -39*k + 108 = -87. Solve 15*i - 16*i - 3*n - 1 = 0, -k*i = -2*n - 12 for i.
2
Let i(v) = -45*v + 401. Let x be i(9). Let p be 20/x*(-24)/(-20) - -6. Solve p*y = y, 2*m - 5*y - 2 = 0 for m.
1
Let v(k) = k**2 - 514*k + 3577. Let u be v(7). Solve 5*x = 2*g + 28, 4*g = 2*x - u + 4 for g.
-4
Suppose -3*x + 28 = -2*o - 1, 0 = 2*x - 4*o - 30. Suppose 3*k = -k - x*k. Solve -2*g + p - 11 = k, 5*p = 3*g + p + 24 for g.
-4
Let m = -9695 + 9709. Solve -4*i - 2*j = -m + 22, 6 = -2*i - 2*j for i.
-1
Suppose -12*o + 9*o = -90. Let d be ((5 - 2) + -1)*o/6. Suppose 4 = -d*f + 12*f. Solve -4*l = 2*j - 6, f*l + 4 = 4*j + 2 for l.
1
Let r be (-1)/((-9)/(-6) + (-124)/83). Let m = r - -64. Let x = m - -107. Solve -a = -5*s - 12, -a - x*s - 4 = -2*s for a.
2
Let b = -233 - -307. Suppose 0 = -b*t + 93*t. Solve 4 = -2*x - 3*y, x = -t*x + y - 7 for x.
-5
Suppose -15*j + 12*j + 12 = -3*g, 0 = -3*j + 6*g - 6. Solve -13*l = -z - j*l + 1, -4*z = 4*l + 12 for z.
-2
Suppose 2*c - 21*c + 323 = 0. Suppose -15 = -4*w - q, 3*w = q + 23 - c. Solve -3 = 2*r + n, -r - 4*n = -w*r + 22 for r.
1
Let o(h) = h**3 + 2*h + 5. Let m be (-638)/8 - (-4)/(-16). Let c = m - -80. Let g be o(c). Solve l + 0*z = -5*z - 14, 4*l + g*z = -11 for l.
1
Let g(v) = -v**3 - 6*v**2 + 6. Let d be g(-6). Suppose 5*t = -3*w + 39, 873*w - 876*w + 12 = -4*t. Solve 4*j = 3*x - d*x - 7, t*x - 4*j = -23 for x.
-5
Let h be 3 + -1 + 0 - -85. Suppose 0 = -c + 2*c + 87. Let d = c + h. Solve 4*j - 3*j - 2 = 4*a, 3*j + 3*a - 6 = d for j.
2
Let g = -399 - -404. Solve 0 = -3*s - g*z - 7, -5*s - 7*z = -3*z + 3 for s.
1
Suppose -2*y = -o + 11, 3*y - 2*o + 13 = 3*o. Let z(s) = 2*s**3 + 14*s**2 + 15*s + 22. Let f be z(y). Solve -p + 1 = -2*r, -4*p - f = r + 1 for p.
-1
Let y = -97 + 99. Suppose -18 = -3*t - 6*d + 3*d, -2 = -2*d. Let m(p) = p - 2. Let n be m(5). Solve 0 = -t*j - 5*u - 10, -j - n*u - 2 = y for j.
-1
Let t be 8/(-28) - 897/(-273). Let q be (-2)/8 + (-18)/(-8). Solve q*d + t = -z + 6, z - 4 = -3*d for d.
1
Let l(a) = -6*a**2 - 11*a + 24. Let i be l(-3). Solve 0 = -2*q - i*w - 5, -4*q + 6*q - 3*w - 25 = 0 for q.
5
Let i = -1471 - -1473. Let q(d) = -2*d + 9. Let z be q(7). Let m(c) = c**3 + 6*c**2 + 4*c - 2. Let n be m(z). Solve 1 = i*y + 3*k, -2*y - 2*y = n*k - 11 for y.
5
Suppose o + 3*d + 4 = 0, -7*d = -2*o - 6*d + 20. Suppose 2*v - 1 - 7 = 3*z, -o = -2*v - 5*z. Solve -2*c + c - 7 = -4*y, v*y = 8 for c.
1
Let b be 28/14 - 2/(-1). Suppose 1 - b = -t. Suppose -t*y + 57 = 5*u - 2*u, -4*y = u - 79. Solve y = -5*o - 2*f, -f + 5*f = -o - 22 for o.
-2
Let r = 648 + -640. Solve 20 = 4*w, -2*w + r = 2*q - 10 for q.
4
Let f be (-17 + 16)*(-19 - 0). Let m be (f/(-2) - -11)*2*1. Solve z + 4*z = m*q + 37, -4*z = q - 16 for z.
5
Suppose 2014 = 4*x - 2*b + 4*b, b = 5*x - 2514. Let q = x - 499. Solve -p = 2*i - 1, -2*i - q*p + 4 = -0*i for i.
0
Suppose -2*t - 3*p = -16, -2*t + 22 = -5*p + 6. Let w be 7/21*(t - 2). Solve -5*j + 28 = 2*y, 2*j + y = -w*y + 20 for j.
4
Let q be ((-48)/(-28))/(4/14). Let c be 16/q - (-2 - (-40)/15). Suppose -9*s + 12*s = 9. Solve 0*j = -c*j + s*k - 17, 0 = -3*j + 4*k - 24 for j.
-4
Suppose -8*x + 97 - 17 = 0. Solve 29 - 49 = -5*z, -2*w + 2*z = x for w.
-1
Suppose 0 = -10*f + 6*f + n + 23, -2*n - 26 = -4*f. Solve 3*c = c - 2, 1 = 2*w + f*c for w.
3
Let z = -258 - -131. Let r = z + 129. Let h(g) = 2*g - 6. Let j be h(4). Solve 1 = o + y - 1, o = -r*y + j for o.
2
Let b be ((-12)/(-10))/((-19)/(-380)). Suppose -b*k = 21 - 69. Solve -k*h - h + 2*n - 8 = 0, -n - 14 = 3*h for h.
-4
Let q be 3 + -4 + 3 + -429. Let n = -423 - q. Solve 0 = -n*a - 4, 0 = -5*z + 4*z + a - 3 for z.
-4
Let z be 14 + -13 + 15 - (13 - 2). Solve z*s - 5*x = -114 + 84, -x + 4 = 0 for s.
-2
Suppose -40*a = -37*a + 4*t + 28, -a - 28 = 4*t. Solve -u + 11 = -3*o, 3*o + 17 = 4*u - a for o.
-3
Suppose 15*l = 197776 - 197731. Solve -2*x - l*z = -6, 69 = -x + 3*z + 72 for x.
3
Let a = 3 + -1. Let q be (-3)/(-18) - (-466)/12. Suppose -160 = 7*y - q*y. Solve -30 = -y*r - x, -a = r - 2*x + 3 for r.
5
Suppose 7 = 23*j - 22*j - 4*a, 0 = -2*j + 5*a + 11. Solve -3*k + 4*k - j*x - 4 = 0, -2*k + 5 = -5*x for k.
-5
Let x(q) = 2*q + 46. Let b be x(-11). Suppose 2*v - k = b, v + 3*k + 4 - 23 = 0. Solve 3*w - 2*n = -21, w - n = -w - v for w.
-5
Suppose -10*w + 10963 = 9*w. Let k = -572 + w. Solve k*t - 3*h = -0*t - 20, -h = 3*t - 2 for t.
-1
Suppose 129*x = 31*x. Solve x*r - r - 3*a = -10, -4*a + 12 = r for r.
4
Let m be 7 + (14 - (6 + -6) - 5) + 4. Solve -3*x = 5*o + 45 - 5, m = -3*x - o for x.
-5
Let u be (759/46)/((-2)/4 - -1). Let y be 2/(-11) + (-4098)/u*-1. Let c = y + -122. Solve -4*p + 2*p + 2*s = -6, 0 = -p - c*s for p.
2
Suppose -12 = -2*h + s, 6 = -7*s + 4*s. Suppose 6 = -2*g, -4 = -z + g - h*g. Solve 2*i + 5*y + z = 3*y, -4*i + 3*y - 4 = 0 for i.
-4
Let d = -34 - -49. Let y be 8 - d/9*(-12)/(-4). Solve 3*k - 4 = c - 16, y*c - 16 = 5*k for k.
-5
Let m(i) = 16*i + 115. Let h be m(-7). Suppose -5*u + k = -0*u - 32, h*k = 3*u - 24. Solve -4*w - 4*x = -8, u = 4*w + 2*x + 2 for w.
0
Suppose -s + 0*s - 7 = -5*i, 4*s + i = -7. Let r be 7 - (6 - s) - -1. Solve r = -3*d - 4*l + 19, -3*l + 23 = 3*d + 2*l for d.
1
Let c be (-130)/((-11)/(66/(-12))). Let o = 68 + c. Solve -3*x + 5*x = -2*q - 2, o*x - 25 = 4*q for q.
-4
Let o be ((-198)/72 - -3 - (-9)/(-12))