r b.
-4
Let c(u) = 2*u**3 + 2*u + 2. Let i be c(2). Suppose 4*k + i + 50 = 0. Let j = -12 - k. Solve -5 = y - 4*p, -3*y + 2*p = y + j for y.
-1
Let t(b) = b**3 - 54*b**2 - 52*b - 145. Let k be t(55). Solve -5*c = -5, -3*d + c + 4*c = k for d.
-5
Let o(l) = -l**2 + l + 7. Suppose -4*d + 36 = -0*u - 4*u, 16 = 4*d. Let v be o(u). Let c = -10 - v. Solve h = 2*a + 14, -4*h + h = 5*a + c for a.
-5
Suppose -5*o = -13 - 47. Suppose 2*c = -c + 5*w + 32, -3*w = o. Let k be -4*4/(-16)*c. Solve -b = k*h + 13, -5*b - 9 = -4*h + 8 for b.
-5
Let h(x) = x**3 + 2*x**2 - 1. Let y(v) = -3*v**3 - 7*v**2 + 3. Let n(q) = -11*h(q) - 4*y(q). Let d be n(-5). Solve 3*a + 4*s = 8 + d, -5*s + 45 = 5*a for a.
4
Let x = 216 - 216. Solve n - 5*q + 3 = 0, q = -2*n - x*n + 5 for n.
2
Suppose 30 = -0*q + 5*q. Let y = -78 + 89. Suppose -j + y = -3. Solve j = 5*c + 3*a, 2*a + 16 = 4*c + q*a for c.
1
Let j = 7 + -2. Suppose -5*d + 0*q - 5*q = -105, -115 = -5*d + j*q. Let r = d + -17. Solve r*x + 21 = -c, 4*c + x + 2*x = 1 for c.
4
Let y = 416 - 411. Solve 27 = -5*s + q, -4*q + 0 - 17 = y*s for s.
-5
Let h = 17 + -12. Let f be 6/(-4)*8/3. Let a be (-4)/(f*(-1)/(-10)). Solve h*n = 5*l - a - 0, -5*l - 2*n = 18 for l.
-2
Suppose -t = 3*o - 68, -t - 3*t + 74 = 3*o. Let h = 34 - o. Let q(j) = j**3 - 7*j**2 + 7*j - 6. Let p be q(6). Solve -3*w + h + 6 = -3*g, -2*g - 8 = p for w.
2
Suppose -5*b + 3*r - 2*r = -4, 8 = 4*b - 2*r. Let g = 8 + -4. Let y be (-24)/3 + 6 + 11 + -6. Solve -6 = -g*n + 2*v, -n - y*v + b*v - 2 = 0 for n.
1
Let l(o) = -o - 3. Let h(s) = -s**2 - 11*s - 18. Let n be h(-10). Let p be l(n). Solve 5*m + p*y - 28 = 4*y, m + 4 = 3*y for m.
5
Suppose -3*o + 20 = 4*k, -8 = -0*o - 4*o + 4*k. Solve -f + o*m + 10 + 2 = 0, 4*f + 24 = -2*m for f.
-4
Suppose 0 = 24*g - 20*g - 3*p - 22, 0 = 4*g + 2*p - 12. Solve 0 = -2*c + 2*y + 2, -g*y = -6*c + 5*c - 8 for c.
4
Let d(k) = -k + 75. Let n be d(55). Solve -5*t + 0*t = -5*r + n, 9 = 3*r - 2*t for r.
1
Let s = -6 + 46. Let n = -35 + s. Solve 4*y - 14 = 3*u, 5 + 5 = n*y for u.
-2
Let b(c) = 2*c - 36*c**2 + 6 + 11*c**2 + 21*c**2 - 3*c + c**3. Let y = -2 + 7. Let x be b(y). Solve 0*a + 5*a - x = -4*d, 4*d + 4*a = 24 for d.
4
Let p be (-3 - 25/7)/(22/(-77)). Solve 5*v - 26 = -u, 2*u + 0*v - 5*v + p = 0 for u.
1
Suppose -202 = 5*d + 2*w + 4, -3*w + 111 = -3*d. Let s = d + 44. Solve 4*y - 25 = -h - 4*h, -s*y + 2*h + 18 = 0 for y.
5
Let s be (-6)/12*(-8)/2. Solve -g = -v + s, -24*v + 23*v + 2 = 0 for g.
0
Let b be (0 + 0)/(3/3). Let l(i) = -7*i**2 - 2*i - 2. Let r be l(-1). Let j be (-2)/r + 534/42. Solve w = -4*z - b*w + j, 4*w - 14 = 3*z for z.
2
Let w be (13/13)/(2/(-14)) + 13. Solve 3*b - 3*r = -0*b, 4*b + 2*r = -w for b.
-1
Let d = -92 - -117. Suppose d - 13 = h. Let r(n) = n + 11. Let j be r(-6). Solve -3*c + 3*w - h = 0, w - 4 = j*c + 8 for c.
-2
Let c(i) = -23*i**3 + i**2. Let o be c(1). Let x = -17 - o. Suppose 1 = -3*y + 19. Solve w = -x*m - 3 - 19, w + m = -y for w.
-2
Let s be (-2 + -1)*(-9)/(-27)*7. Let c be (-26)/s - 2/(-7). Solve 4*l = -4*z + 3*z, -5*z - c*l = 16 for z.
-4
Suppose -2*d + 16 = -d - 4*r, -3*d - r = 4. Solve -z + 6 = -4*y - d, -4*z - 3*y = -5 for z.
2
Suppose 20*d + 2 = 18*d. Let w = 1 + d. Solve -5*a + 2*h + 15 = -w*a, a + 4 = -h for a.
1
Let u be (-11)/(-6) - 23/(-138). Suppose -u*q - 40 = -6*q. Suppose 2*t - q = -0*t. Solve -a - d - t = 0, -4*a - d = -3*d + 8 for a.
-3
Suppose 2*r = 3*m - 13, 3*m = -m + r + 14. Suppose 5*i + m*w - 17 = 7, -3*w = 2*i - 15. Solve 4*d + i*s + 5 = 0, 2*s + s = -2*d - 1 for d.
-2
Let i = 7 - -29. Let k(l) = -l**3 - l**2 + l - 2. Let t be k(-3). Let h be 1*7 + 5*8/(-10). Solve -3*c + 4*u = 19, h*u - i + t = 4*c for c.
-5
Let z(s) be the first derivative of -s**4/4 + 4*s**3 + 13*s**2/2 + 5*s - 4. Let w be z(13). Let k = 19 + -11. Solve -v + w*l - k = 0, 0*l + 2 = l for v.
2
Let m be -1 - 11/11*-1. Solve 4*v = 3*d + 19, -d = -m*d + 2*v + 3 for d.
-5
Let d be ((-16)/20)/(2/(-120)). Suppose 2*q = 6, 2*a - q + 3*q = d. Solve o + a = 4*f, -2*f - 25 = o - 7*f for o.
-5
Let l(k) = -k**3 - 7*k**2 - 9*k + 7. Let p be l(-5). Solve -3*h + 26 = 4*a + a, 3*h - 2*a + p = 0 for h.
2
Suppose 11*x - 23 = -1. Solve 28 = 5*j + 3*p, 3*j - 10 = 3*p + x*p for j.
5
Let t(z) = 4*z - 53. Suppose -3*m - 31 = -y, -5*y - 5*m + 95 = -8*m. Let q be t(y). Solve 4*n + f + q = 0, 0*f + 12 = -4*f for n.
-2
Let p = 73 + -70. Suppose -p*o + 6 = -b, -4*b + 14 = 2*o - 4. Solve -o*z - 10 = -5*w, -3*w - 2 = -3*z - 8 for z.
0
Suppose -15*c - 219 = -264. Solve -4*b - 5*u = -8, 5*b + c*u - 11 = -1 for b.
2
Let f(d) = 2*d**3 + 2*d**2 - d. Let y be f(1). Suppose -2*p = -3*s - 4*p + 27, 5*p + 6 = y*s. Solve 5*j - 2*j = -4*m - s, 6 = 3*m for j.
-5
Let t = -2 + 2. Let g = -22 + 27. Suppose 0*o = -o + g*k + 13, -5*o - 5*k = -5. Solve h - 5*h + 5 = 5*s, t = -3*h + o*s + 24 for h.
5
Let a = -234 - -239. Let t = 0 + 5. Solve 15 = 2*o - t*j, 2*o + o + a*j = -15 for o.
0
Let i be (11/(66/(-20)))/(2/(-3)). Solve -11 = 4*v - n, -2*n - 9 = -i*n for v.
-2
Suppose -2*b - 43 = 43. Let s = b - -47. Solve 5*y - 5*r - 1 = 4, 36 = s*y + 4*r for y.
5
Let m(p) = p**3 - 8*p**2 + 4*p + 7. Let s be m(7). Let l = s - -18. Solve 0 = -5*j + l*y - 4, 0 = -2*j - y + 3*y for j.
-4
Suppose 19*p = 14*p + 25, 4*n - 3 = 5*p. Solve -28 = b - 5*u, 4*b + 2*u + n = u for b.
-3
Suppose -4 = 4*q - 5*i, -q - 2*i + 7*i = 16. Solve 3*f + n = 7, 0 = -f + n + 1 + q for f.
3
Suppose 3*k = -2*k. Let p = k - -3. Let c be (-221)/(-52) - (-1)/4*3. Solve -o - c = j + 1, -p*o - 4*j = 20 for o.
-4
Let w be 20*(-2 - 6/(-4)). Let z = 13 + w. Solve b = 3*h + 2 + 6, -10 = -z*b + 2*h for b.
2
Suppose 158*q - 157*q - 4 = 0. Suppose 0 = -0*l + 5*l - 60. Solve -q*i + 2*i = -3*y - l, 5*i = -4*y - 16 for y.
-4
Suppose -3*b + 14 = -4*b. Let t(v) = -2*v - 18. Let c be t(b). Suppose -6 = 4*p - 5*s + 2*s, 2*s = 2*p + 4. Solve p = f + 4*f - c, f = -4*w - 6 for w.
-2
Suppose 0 = -7*u + 2*u + t + 154, -3*t + 65 = 2*u. Solve -2*p = -2*g + 18, 3*p - 7*p = -3*g + u for p.
-4
Suppose 0 = 4*y - 13 + 5. Suppose -4*x + 5*b + 17 = 0, -18*b - 11 = -5*x - 22*b. Suppose -3*f + 6*f - 6 = 0. Solve -3*s = -f*j, -3*j + x = -5*s + y for s.
-2
Let a = 279 + -275. Solve -2*b + 3*q - 1 = 0, -4 = -b + a*q + 3 for b.
-5
Let i be 99/22 + -4 - (-25)/10. Let s = -2 - -3. Solve 2*j = -4*o - 2, 2*j + s = -i*o - 2 for o.
1
Let x = -28 - -24. Let m be x/6 + 88/24. Solve o + 0*c = -5*c - 5, 5*o - m*c - 3 = 0 for o.
0
Let c = -340 - -345. Solve -c*b - 4*w = -b, -4 = -5*b - 3*w for b.
2
Let p(t) = -5*t + 4*t + 2 - 2*t. Let w = 3 - 5. Let v be p(w). Solve -6 = 5*l - 4*r, -r - v = 3*l - 1 for l.
-2
Let o = -591 + 603. Solve -4 = -5*g + 2*s + 5, 0 = -2*g + 5*s + o for g.
1
Suppose -8 = -2*w + 2*d, 2*d + 6 = -4*w - 2. Suppose w = 4*x - 0*x. Suppose 15 = -x*n + 3*n. Solve n*z = -2*u + 2, 0 = z + 4*z + u - 6 for z.
2
Suppose 3 - 3 = -4*l. Let w(c) = -3*c + 5*c + 17 - 3*c. Let a be w(13). Solve -5*t - 9 = 2*i, l = a*t - 3*i + 4*i + 6 for t.
-1
Suppose 5*f + 4*o - 20 = 0, 0*f - 8 = -2*f + o. Let r = f + -2. Solve 0 = k - 2*y - r*y + 3, 4 = 4*y for k.
1
Let o(h) = -h**3 - 20*h**2 - 37*h - 16. Let n be o(-18). Solve n*t + 2*d = 12, 14 = -t - d + 5*d for t.
2
Let u(l) = 11*l - 192. Let r be u(18). Solve 0 = -4*f + 2 - r, -3*f - 6 = d for d.
-3
Suppose 0 = 47*w - 241 - 88. Solve 0 = 4*c + 8, 4*o + o = 4*c - w for o.
-3
Let k(x) = -x**3 - 5*x**2 - 4*x + 10. Let r be k(-4). Let u be (2 + -2)*r/20. Solve -y - 5*m + 10 = 0, u*y = 2*y - 3*m + 19 for y.
-5
Suppose 2*l - l = 3. Let j(o) = -o**3 - 20*o**2 - 19*o + 8. Let z be j(-19). Solve f - l*c + 3 = 4, -f = 4*c - z for f.
4
Let i be (-18)/(-8) + 6/(-24). Suppose -o - i*l = 3, 2*l + 2*l = -12. Suppose m = 5*t + 13, m - o = 2*m + 3*t. Solve -4*h = 3*v - m, -v + 8 = -0*h - h for h.
-3
Let z = 26 + -38. Let d(q) = -q - 7. Let i be d(z). Solve m = -i, 3*r = r - m - 1 for r.
2
Let p be ((-312)/(-32) + -10)/((-1)/52). Solve -3*l - 8 = d, p*d - 2 = 15*d - l for d.
-2
Suppose 4*z + 4*g - 24 = 0, -5*g + 34 = 14. Solve 4*v = i - 5*i - 20, -3*v - 13 = z*i for v.
-3
Suppose -4*z = -5*c + 18, 6*c - 16 = c + 3*z. Let y be (8 - c) + (-15)/5. Solve 4*w + m = -2*m + 18, y*w + 4*m = 17 for w.
3
Let l be (-7)/(-3) - 435/(-261). Solve 0 = -l*t + 6*u - 2*u + 4, -1 = 3*t - 2*u for t.
-3
Let o = 92 - 89. Let l(b)