e -2*r = -6*r - 132. Let x be (-138)/r - (-8)/(-44). Let y = -48 - -52. Solve x*q - a - 24 = 0, 0*a = -a - y for q.
5
Let y(t) = -2*t**2 - 61*t - 24. Let m be y(-30). Solve 3*h - c + m = 4*c, 18 = h + 5*c for h.
3
Suppose 80 - 140 = -6*x. Solve 4*q - m = -x, 2*q - m - 2 = -4*m for q.
-2
Suppose 6*q - 74 = -20. Suppose -2*r + 10 = -2*u, -4*u + r = -4 + q. Solve -c - j - 4 = u, -2*c - 11 = -0*c + 5*j for c.
-3
Suppose -3*b + 3*d = -d - 28, 16 = 3*b - d. Suppose 0*m + 3*v + 27 = b*m, -2*v + 16 = 3*m. Solve 3*f - m = 0, 5*k - f - 14 = 2*f for k.
4
Let n be (-6 - 60)/((-2)/(-2)). Let y = -39 - n. Suppose -d + y = -2*w, d + 3*w = 2*w + 39. Solve 3 = k - h + 1, 5*k = -4*h - d for k.
-3
Let i(l) = -73*l - 255. Let k be i(-4). Solve 2*m - s - 9 = -2, 0 = 5*m + 4*s - k for m.
5
Let x = -77 + -54. Let b = x + 136. Solve -b*i + i = 3*q + 25, 2*i + 17 = -3*q for q.
-3
Suppose 6*o - 12 = 9*o, -3*w - 2*o = -19. Solve 6 = -2*k, -5*g - w = -k + 8 for g.
-4
Let z(x) = -2*x**3 + 3*x + 1. Let j be 16/(-6) - (-10)/15. Let g be z(j). Let w = -9 + g. Solve -2*t + 4*t - w*a + 20 = 0, 0 = a - 5 for t.
-5
Suppose 2*m - 8 = 0, 3*f - 8*f + 3*m - 507 = 0. Let b = f + 103. Solve -b*d = -l + 3, -4*l + 9 + 3 = -d for l.
3
Let b be -48 + (-3)/((-15)/5). Let j = b - -51. Solve 0 = -3*o - x, -j*x - 7 = 5*o - 0 for o.
1
Suppose -66*l + 179 = -151. Let v = -1 + 3. Let y(f) = f**2 - 2*f + 2. Let o be y(v). Solve -1 = 3*u + g, o*u + l = 4*g - 9*g for u.
0
Let r be (-2*(-4)/(-8))/((-2)/6). Suppose -3*m + r + 40 = h, -4 = 2*h. Solve 0 = -3*q - 4*a - 7, -m = -5*q + 3*a + 12 for q.
3
Let g(r) = 3*r + 72. Let p be g(-24). Solve 3 + 5 = 4*b + 2*a, p = b + 3*a - 7 for b.
1
Suppose m + 21 = b + 4*b, 2*m + 7 = 3*b. Let f be (-1 + 4)/((-6)/(-52)). Let n = 251 + -247. Solve f = -4*x + r - n*r, -2*x - b*r = 20 for x.
-5
Suppose -v - 5*i + 12 = -0, 3*i + 4 = v. Solve 5*n + 28 = v*d - 3*d, 5*n + 24 = 2*d for d.
2
Let i(q) = 7*q**2 + 24*q - 2. Let v(n) = 20*n**2 + 72*n - 5. Let o(w) = -17*i(w) + 6*v(w). Let s be o(-24). Solve -5*c = 2*a + 11, 5*c + 6 + 1 = -s*a for c.
-3
Let o(y) = -3*y**3 + y**2 + 4*y + 4. Let i be o(-2). Let m = 17 - i. Let z = 10 + m. Solve z*a + 3*q = -12, 0 = -a + 3*q - 6*q - 4 for a.
-4
Let z = 33 - 24. Suppose z + 1 = 5*s. Solve -4*h + s*f + 22 = 0, -3*h + 0 + 10 = 5*f for h.
5
Let c = 7 + 5. Suppose 4*b + v = c, 0 = 2*b + 3*b - 5*v - 40. Suppose 2*m + 10 = b*m - 2*h, h = -m - 1. Solve z + m*j + j = 18, z = -2*j + 13 for z.
3
Let u = 1416 + -1412. Solve 3*r = 5*w + 2*r + 11, 5*r - 13 = u*w for w.
-2
Let q(f) = -f**2 + 66*f + 4 - 32*f - 31*f. Let v be (0 + -1)*(-9)/3. Let y be q(v). Solve -o - y*a = -8, -4*o = -8*o - 4*a + 20 for o.
4
Let s be -4 + 4 + -8*3/(-6). Solve s*t = -a - 20, -2*t - 10 = -a - a for t.
-5
Suppose -3*d + 2*d = -8. Let f = 4 + d. Solve -18 = -4*q - 2*c, f = 2*q + c + 3*c for q.
4
Suppose 0 = -6*i - 52 + 70. Solve -2*u - q + 6 = -i*q, 3*u = -3*q - 15 for u.
-1
Suppose 3*u = 0, -5*z - 5*u = -2*u - 35. Solve -z + 20 = 3*r + j, 5*j = -10 for r.
5
Let t = -48 - -46. Let h be (0*2/t)/(-4 - -6). Solve -2*d = -3*u - h*d + 5, -2*d + 10 = 0 for u.
5
Let s(n) = 12*n + 62. Let z be s(-5). Suppose -12 = -2*g - 4. Solve -z = g*a - 2*c, c - 2*c = 2*a + 3 for a.
-1
Suppose -4*g = -4*j - 4, -2*g + 2*j + 2*j = 0. Solve -4*h + 8 = 2*p, 0*p - 3*p + 12 = -g*h for p.
4
Let a(j) = -14*j**3 - 27*j**2 + 2*j. Let x be a(-2). Solve p + 4*d + 17 = x, 4*p - 6*p = -5*d - 18 for p.
-1
Let u = 141 + -137. Solve 2*w = 3*y - w - 24, 2*y + u = -2*w for y.
3
Let o(l) = -l**3 + 15*l**2 + 32*l + 37. Let b be o(17). Solve 3*r + b*q - 9 + 3 = 0, -r = -3*q - 6 for r.
3
Let n = -1907 + 1910. Solve 2*b = 4*j + 6, -6*b + n*j = -9*b for b.
1
Let l be (-2)/8 - 1233/(-548). Solve 4 + 8 = 5*j - 2*o, -2*o - 6 = -l*j for j.
2
Let p = -1524 - -1532. Suppose 12 = c - 2*q - q, 3*q + 12 = -2*c. Solve u + p = a - c*a, 5*u + 4 = -4*a for u.
-4
Let h be 3*(2 - 8/6). Let n(w) = w**3 - 2*w**2 + 3*w - 3. Let i be n(h). Solve -4*b - 3*p = 0, 2*b + 0*p - i*p - 18 = 0 for b.
3
Let n be (-5)/45*(-23 - -5). Solve -n*o + o + 14 = -4*u, 5*o - 5*u = 25 for o.
2
Let d = -75 - -61. Let u be (-12)/24 + d/(-4). Solve -4*m = -3*y - 3, -5*y - 4 = -u*m + 12 for y.
-5
Let x = -125 - -128. Let k(u) = u**3 - 4*u**2 + 4*u - 1. Let d be k(x). Solve 0 = -5*f + 2*j - 3, -d*f - f - 5 = 2*j for f.
-1
Let w(s) = -3*s - 34. Let i be w(-16). Suppose -b = -2, -4*k + b - 2*b = -i. Solve k*g + 0*g = -5*x - 9, 0 = -x + 5*g + 15 for x.
0
Let g(s) = -s**3 + 4*s + 3. Let h be g(-2). Solve 5*i + 8 = -4*c, 0*c + h*i - 2 = c for c.
-2
Suppose 0 = -4*v - 7 + 3, -5*q - 4*v - 4 = 0. Solve 4*t + 1 - 21 = 2*l, q = 2*t + 4*l for t.
4
Suppose 87 = 5*u + 17. Let n be (6 - 8) + u + 0. Solve -2*k + 14 = -2*d - 4*k, -n = 2*d + k for d.
-5
Suppose -4*a = -2*b - 28 + 2, -2*b - 12 = -2*a. Solve -5 = 5*z + o, 2*z - a*z - 2*o - 10 = 0 for z.
0
Let f be (1 + 2)*(5 + 30/(-9)). Solve o + 2*b + 10 = -2*b, -5*o = -f*b for o.
-2
Suppose -4*c = 3*q + 2*q, 0 = -3*c. Let n = -7 + -5. Let f be (18/n)/(1/(-2)). Solve -m = -q*g - 3*g + 11, m = -f*g + 13 for m.
1
Suppose 18 = -5*t + 633. Suppose 5*o = 4*i - t + 31, 5*i + o = 86. Let v = i - -3. Solve -2*r - 2*q - 23 = 3*r, -v = 5*r + 4*q for r.
-5
Suppose -7*q + 3*n = -2*q - 82, 0 = -5*q - 3*n + 58. Solve 6*w - 2*w + 8 = 0, 0 = 5*d - 2*w - q for d.
2
Suppose -11*f = -4*f - 7. Let b be (-91)/(-26) + f/2. Solve 2*u - 4*m = 0, 0*u + 2*m = b*u + 6 for u.
-2
Suppose -3*a = 3 - 9. Let t(f) = f**2 - 3*f - 16. Let r be t(-3). Solve -u + 5 = r*k, 0 = 3*u + a*u + 2*k - 9 for u.
1
Let u(q) = -q**3 + 11*q**2 - 2*q + 27. Let x be u(10). Let o = 109 - x. Solve -5*r = 3*t + 19, -3*t + o - 1 = r for r.
-5
Let l be (-2)/15*-3*65. Suppose 4*b - l = -u, 3*u - 5*b + 2*b = 3. Suppose u*i - 3*i - 80 = -5*j, 4*j - 57 = -i. Solve -3*p = -f + p + 7, -4*p - j = 5*f for f.
-1
Let w be (-14)/(-49) + 13/14*4. Solve 2*f + 3 = i, i + w*f + 0 + 3 = 0 for i.
1
Let v = 13 + 1. Let d = -104 - -152. Let w be d/v + 15/(-35). Solve -4*t = -3*o, -5*o + t - w*t = 0 for o.
0
Let n be (6/9 - (-4)/30)*-20. Let m be n/(-72) - 804/(-27). Solve -5*s + 5*o - 50 = 0, -m = 2*s - 7*o + 3*o for s.
-5
Suppose 3*c - 14 = -5*s + 14, 2*c - 18 = -3*s. Let y be 6*(-3 - -6)/c. Suppose -y*r - 1 + 10 = 0. Solve 0 = 3*o - r, -4*d + 6 = -o - 5 for d.
3
Let x = 2 + -2. Suppose -2*a = 5*j - 28, x*j - 14 = -a - 2*j. Let t be (a + -4)/(2 - 0). Solve -31 = p + t*g - 6, -5*g - 10 = -2*p for p.
-5
Let p = -186 + 193. Solve -s = -3*y - 0*s - 13, -p = y - s for y.
-3
Let c be (0 - -4 - 8) + 9/1. Suppose -c*f - 11 = -5*p - 6*f, 5*p + 2*f = 7. Solve -2*u - p*v = 6, -5*u - v - 2 = -0*v for u.
0
Suppose 5*u - 35 = -5*h, 4*u - 8*u = 3*h - 24. Let o = u - -11. Suppose 3*r - o = -k + r, r - 5 = 0. Solve -2*a - 10 = -0*a, k*p + 3*a = -7 for p.
2
Let m(f) = 2*f + 9. Let d be m(-2). Let s be 4 - ((-30)/d)/6. Let y(k) = k**3 + 5*k**2 + 2*k + 2. Let n be y(-2). Solve j + n - 23 = -2*i, -s*j + 3*i = 0 for j.
3
Suppose -y - 26 = -4*u, 5 + 5 = -5*y. Solve -4*o - 3*x = -u, x + 0*x + 8 = 2*o for o.
3
Let b = -1670 - -1670. Solve 5*h + m - 18 + 11 = b, -5*m + 14 = 4*h for h.
1
Let z be (-4)/20 + 19/(-5). Let s be z/(4/(-21)) - -4. Solve -10 = 5*y - c, 5*y - 2*c = 2*c - s for y.
-1
Let c(d) = 2*d - 9. Let z be c(7). Let v be (-1)/(-2)*56/14. Suppose z*b = 4*l - 106, v*l - 50 = -0*b + b. Solve 5*r - 8 = 5*h + 2*r, h + 5*r = -l for h.
-4
Let y(d) be the first derivative of d**4/4 + d**3 - d + 4. Let j be y(-2). Solve 2*u + 2*u - 5 = j*v, -2*v = -2 for u.
2
Suppose 0 = -29*j + 27*j + 38. Let h = 59 + -24. Suppose 5*f - h + 0 = 0. Solve -5*u + 4*k = -j, -f*u + 2*u = 4*k - 11 for u.
3
Let x = -61 + 64. Solve 3*d - l = -x*l, -d = -l + 5 for d.
-2
Suppose 3*t - 44 = 5*z, -3*z = 13 - 1. Solve v + v - 2*q = -t, 3*v + 3*q = 0 for v.
-2
Let y be (-1)/((-2)/4) - -1. Suppose -14*d - 429 = -457. Solve -4*q + 27 = -y*c, -2*c - 6 = 2*q - d for c.
-5
Suppose 0 = -u - 0*q + 2*q + 113, -3*u = 5*q - 383. Let k = 121 - u. Solve -2 + k = -i + c, 0 = 3*c + 6 for i.
0
Suppose -8*w - 3*c - 19 = -3*w, c = -3. Let f be (-2 - -4 - -8) + 2 + w. Solve 0 = k - 4*g - f, -3*k - 5*g = -2*g for k.
2
Let c(l) = -9*l + 200. Let v be c(22). Solve -4*a + s = 7, v*a - 4*a - 7 = 3*s for a.
-2
Let c(w) = -w**2 - 19*w + 14. Let b be c(-14). Let s = -7