. Suppose -f*b - 3 = -b. Let j be 0/(b/(-1 - 2)). Solve l = 4, -5*o + 3 + j = -3*l for o.
3
Let i be (6/(-4))/(12/(-136)). Let a = i + -14. Solve 2*o = -4*s + 6, -o + 0*o = a*s - 6 for s.
3
Let m = -42 - -48. Let s(d) = -d**3 - 12*d**2 + 14*d + 18. Let f be s(-13). Solve -3*p - 19 = -f*r, -p - 2*p = -m for r.
5
Let r be ((-36)/(-10))/((-3)/(-170)). Let f = r - 358. Let s be 24/11 + 28/f. Solve -5*w + 4*t - s*t = 20, t = -5*w - 5 for w.
-2
Let p(s) = s + 11. Let q be p(-7). Suppose 2*o + 0*x - 4*x = q, -4*x = 8. Let r = 3 - o. Solve -r*v = c + 18, 0*v + v - 6 = 3*c for c.
-3
Suppose -11 = 5*i - 31. Suppose -i*k - k = 3*t - 11, 3*k - 4*t = 24. Solve -3 = -3*b - k*a, 5*b - 10 = -4*a - a for b.
5
Let w = 1385 + -1382. Solve 0 = h + 3*i + 3, -3*i - w = h - 5*i for h.
-3
Suppose -2*d + 5*a = -55, 3*d - d = -a + 37. Solve -5*t = -4*u - 31, 2*u - 4*t + d = -0*u for u.
-4
Let l(y) = -y**3 + 67*y**2 + 76*y - 541. Let b be l(68). Let s(p) = -2*p - 1. Let h be s(-3). Solve -4*t - 1 - 10 = b*m, -5*t = -h*m - 30 for m.
-5
Suppose 3*g = -4 - 2, 0 = 2*y + 4*g - 2. Let q(l) = -2*l**2 + 11*l + 7. Let s be q(y). Solve a - 4*u = 14 + 3, -4*u - s = 0 for a.
5
Suppose 0 = -37*k + 216 + 191. Solve -t + c - 12 = -4*t, 0 = -4*t - 3*c + k for t.
5
Let p(t) be the first derivative of -t**2 - 18*t + 10. Let a be p(-10). Solve 4*l = -4, 0*n - 2*l = a*n for n.
1
Suppose -40 = -8*v - 0. Suppose 12 = -d - 4*a, -3*d - d = v*a + 15. Solve d = -j - 4, 2*k - 2*j - 20 = 3*j for k.
0
Let l(u) be the first derivative of 7*u**3/3 - u**2 + 1. Let d be l(1). Let z be (2 - 4) + (-4)/(-1). Solve -4*c - 3*s - 14 = z, -d*c - 3*s = 20 for c.
-4
Suppose 0 = -12*z + 99 + 117. Let y = 21 - z. Solve 0 = -2*b - 0*f + 5*f - 6, -f + 8 = y*b for b.
2
Let m(i) = -2*i**2. Let s be m(-2). Let h be (s/(-3))/((-2)/(-3)). Suppose -8*a + 10*a - 4*g = -12, 3*a + g = 17. Solve h*t + t + a*p = -24, t - p = -3 for t.
-4
Suppose -s - w = -0*w + 15, -s + 2*w = 0. Let i = s + 15. Suppose -i*t - o + 4*o + 6 = 0, 0 = 4*o + 8. Solve -2*r - 3*g = -t - 2, 0 = 5*r + 2*g + 17 for r.
-5
Let q be (-2 - -2)/(2*2). Solve 11 = -y - 2*y - 4*x, q = 4*y + 3*x + 17 for y.
-5
Suppose -6*d = -4*d - 10. Solve u - 3 = m + 6*u, d*m + 15 = -u for m.
-3
Suppose 2*z - 4 = -a, -7 - 4 = -5*a - z. Suppose q - 3*f - 3 = 0, -a*q - f = -3*f - 6. Solve 0 = -2*o - q*c + 6, -3*c = 4*o + o - 15 for o.
3
Let y(u) = u**3 - 3*u**2 + u + 2. Let n be y(3). Let m be (-162)/(-30) - 2/n. Solve 0 = m*b + l + 14, 0*b = -4*b + 4*l + 8 for b.
-2
Let z(w) = -30*w + 1. Let u be z(-1). Let y be (-6)/(-4)*-2 + 1054/u. Solve -c - 4*k + y = -6*c, -c = -4*k + 19 for c.
-3
Let l(j) = -4*j**2 + 4*j - 2. Let w be l(1). Let v = w - -5. Solve 0 = -5*a + 2*g + 20, a - 4 = -2*g + v*g for a.
4
Let z = 2168 + -2166. Solve 4*n + 5 + z = c, 4 = -3*n + c for n.
-3
Suppose -33 = m - 36. Suppose -13 - 4 = -4*b - m*n, -b + n = 1. Solve 3*y = -5*t - 20, -3*t = -2*t + b*y + 4 for t.
-4
Let k(n) = 4*n - 8. Let h be k(7). Suppose 4*i - 12 = 4*o, 0 = 2*i - 0*i + o - 9. Solve 0 = -3*s - s + i*p + h, 0 = s - 2*p - 5 for s.
5
Suppose 0 = 7*c - 108 + 80. Let t = -11 + 14. Solve -2*f - 18 = c*z, t*z - 6 + 24 = -3*f for f.
-3
Let y = 64 - 59. Suppose -129 + 27 = -3*u. Let s be (-2)/3 - u/(-6). Solve s*n - y*k = 25, -k = -2*n + 3*k + 12 for n.
4
Let w(z) = z**2 + 11*z - 55. Let v be w(-15). Solve -2*d + 8 = 2*n, d - v = n + 1 for n.
-1
Let g = -34 + 18. Let l = 21 + g. Suppose -l + 11 = 2*z. Solve -5*t + 4*j = 41, 2*j = -4*t + z*j - 24 for t.
-5
Suppose 4*m - 4 = -4*b, b + 2*b = -2*m + 2. Solve b = 5*k + 2*i - 0*i - 19, i = -5*k + 22 for k.
5
Let g be (54/(-4) - -15)/((-1)/(-2)). Solve -g*u + c = -18, 0*u - 11 = -u + 2*c for u.
5
Let r(o) = -2*o**2 + o + 9. Let z be r(5). Let m = 39 + z. Solve -3*a = t - 4, a = 2*t + m*a + 4 for t.
-5
Let s be (0 - -2) + (24 - 19). Solve 4*p + 8 = -5*c, -4*c - s + 9 = -p for p.
-2
Let c(v) = -v + 1. Let b be c(0). Let g be b + -4 + 11 - 0. Solve 2*j - 5 = 3*z, g*z - 3*z = 5*j for j.
-5
Let u = 16 - 20. Let l = u - -9. Let z be -2*3/2 + l. Solve 4*f - 2*f + 2 = z*x, 4*x = -5*f + 22 for f.
2
Let p(h) = -h. Let k(q) = -q**2 - 3*q + 3. Let s(m) = -k(m) + 5*p(m). Let j = 64 - 60. Let t be s(j). Solve x - t*a + 19 = 2*x, 5*a = 5*x - 5 for x.
4
Suppose 0 = 8*g - 6*g - 70. Let o = g - 29. Let m = 1 + -1. Solve m = o*z - z, -c = z - 3 for c.
3
Let t = -348 + 350. Suppose -m - 3 = 0, 0*a - 2*a - 5*m + 9 = 0. Suppose -a = -4*g - t*g. Solve q - 4 = -3*o, -g*q + 6 = o - 4*q for o.
2
Let y be 4/(0 - 4)*-3 - -37. Let a = -35 + y. Solve 3*x - 11 = 5*c, -2*x + a*x = 4*c + 10 for x.
2
Suppose -27 = -0*k - 3*k. Let i = -6 + k. Let g be (-27)/(-6)*4/6. Solve 2*c + g = -u, -3*c + 6 = i*u + 2*u for c.
-3
Suppose -2*z + 7*z = -5*z. Solve -3*o + 5*i + 24 = z, 5 = -2*o + i + 14 for o.
3
Suppose 5*h - 10*h + 5 = 0. Let k(n) = 2*n**3 + 2*n - 1. Let t be k(h). Solve -18 + 2 = -2*o + t*j, j = -5*o + 23 for o.
5
Suppose 164*m - 13 = -s + 169*m, s - 4*m - 11 = 0. Solve -15 = -w + s*t, -2*t + 5 = -3*t for w.
0
Let h = -5 - -15. Suppose 3*d - 2 + 13 = -5*i, -26 = -2*d + 5*i. Let x be (-1)/((-21)/(-6) - 4). Solve -2*k + h = -4*y, -d*y = -x*y + 2*k + 15 for y.
-5
Let w be 3/12 + (-26)/8. Let h(r) = -r**3 - 3*r**2 + 3*r + 2. Let x be h(w). Let u be x/(7/(-6)) - 2. Solve -2*l - 3*k + 4*k = u, l + k + 5 = 0 for l.
-3
Let c be 3*-1 - (-9 + 4). Suppose 4*a = -c*n + 12, -a + 0*n = -3*n + 4. Suppose 2*s - 20 = g - 6*g, a*s - 8 = g. Solve 4*p - 4 = -2*i, -g*i + 4 = 3*p + 2 for p.
2
Let x(c) = c + 23. Let i be x(-12). Let o(v) = v**3 - 10*v**2 - 9*v - 20. Let w be o(i). Solve 0 = -b + q - w, 2*b - 3*q + 1 + 2 = 0 for b.
-3
Suppose 7*f + 2*f = 81. Let i be 1 + 12/f*(-2 + 5). Solve i*n - 20 = -d, d - 3*d - 16 = -4*n for d.
0
Let k = 415 + -411. Solve 0 = -0*m + 2*m + 2*s + 6, 0 = 5*m - k*s + 15 for m.
-3
Let v = 71 + -71. Suppose v = -5*t + 59 - 9. Solve -5*c + 5*h - t = 0, -c = -6*c - 2*h + 25 for c.
3
Suppose 2*r + 6 = 4*r. Suppose -u = r - 12. Let k = 347 - 344. Solve 0 = -5*a - k*g - u, 11 = -3*a + g - 0*g for a.
-3
Let i(r) = 3*r**3 + 77*r**2 - 28*r - 48. Let o be i(-26). Solve -y = h, o*h - 2*y = 2*y for h.
0
Let s(x) = x**2 + x + 2. Let d be s(-2). Let y = -917 - -918. Solve 5*k + d*o = 29, -k - o - y = -7 for k.
5
Let q be (11/(-3))/(1/3). Let j(x) = -x - 6. Let g be j(q). Suppose 0*h + g*h = 0. Solve h = 4*m - 9 - 11, -3*o - 2 = -m for o.
1
Suppose 0 = 15*u - 0. Let i(g) = 3*g + 8. Let d be i(-2). Solve h - d*x = -3, 0 = 3*h + x - u*x + 2 for h.
-1
Let n be 3 + 3 - (-21)/(-7) - 1. Solve -m + n*l + 5 = 0, 14 = -0*m - 2*m - 2*l for m.
-3
Let m be 24 - (1 - (5 - 6)). Solve 0 = -4*x - 2*y - m, -3*y = -x - 2*y + 2 for x.
-3
Let x = -41 + 57. Suppose -k + x = 12. Solve -k*s + 1 = 13, 4*r + 4*s + 8 = 0 for r.
1
Suppose 19 = -4*j - 4*c + 39, j - 2*c - 5 = 0. Solve -j*o - 6 + 22 = 3*k, 0 = -5*k + o - 20 for k.
-3
Let h = 20 + -18. Let k(t) = h*t - t**2 + 2 + 0*t**2 + 0. Let f be k(0). Solve 3*u - 4*j = f + 1, -2*u + 2 = j for u.
1
Suppose 107 = 5*f + 97. Solve -2*v - 13 = -t, -2*t = f*t - 20 for v.
-4
Suppose 8*t - 20 = 4. Let g be 1*(-1 - t) - -4. Suppose 12 = u - z, -2*u + 3*z + 23 = -0*u. Solve r = -0 - 5, x - 3*r - u = g for x.
-2
Suppose -25 = 4*h - 3*u, 5*h + 39 = -0*h - 4*u. Let n(p) = 6*p + 42. Let j be n(h). Solve j*i - 5*i + 28 = k, -3*i = 5*k - 30 for i.
5
Suppose 3*v - 3*x = 9, 4*x - 30 = -3*v - 0*x. Suppose 5*q - v = 9, -3*o = -3*q + 9. Let j = o + 5. Solve j*i + 20 = -5*r - 0*r, 0 = r + 4*i + 7 for r.
-3
Let b be (-4)/8 + 1/8*12. Solve -5*c = 4*s + 1 + 13, -s - b = 0 for c.
-2
Let j = -587 - -591. Solve -3*k = j*x + 20, 3 - 7 = k for x.
-2
Let x = 3 + 0. Let r(b) = -14*b + 145. Let j be r(10). Solve 3*u + 4*l + 6 = 0, -l - j = x*u + 1 for u.
-2
Let r be 2*37/(-2) + 3. Let a = -25 - r. Let d(b) = b**2 - 10*b + 11. Let j be d(a). Solve -q + k - 20 = 5*k, 16 = -2*q - j*k for q.
-4
Let k be 38/(((-92)/161)/((-2)/(-7))). Let o = 50 + -30. Let x = k + o. Solve 3*j + 2 = -4*s, -5*s + 2*j + x = 4*j for s.
1
Let r be -12 - (6 + -3)*-1. Let d = 11 + r. Suppose -d*m + 7 = -m. Solve 5*t - 4*n = m + 9, -5*t + 18 = -2*n for t.
4
Suppose 5 = 3*a - 10. Suppose 0 = -u - 4*u + r - 60, -a*u - 3*r = 60. Let q be 2/(-3 + (-44)/u). Solve -s - 12 = 4*f, q*s = -0*s - 3*f - 9 for s.
0
Let j = 52 + -67. Let 