or a.
-1
Suppose -4*z = -2*z - 8. Suppose 43*v = -196*v + 21*v + 1090. Suppose -2*r + 16 = -4*b, -v*r + 21 = -z*b - 7. Solve -5*q + 8 = -4*h, -3*h - 3 = -r*h for q.
4
Suppose 0 = -5*h - 5*m + 15, 5*h - 22*m + 18*m = -21. Let i(z) = -z**2 - 7*z - 6. Let u be i(h). Solve y + 1 = l, u*y - 2*y - 4 = 0 for l.
-1
Let j = -2 + 5. Suppose -158*r = 1535 - 2009. Suppose -g = -4*o + 2, -o + 1 = -5*g - 9. Solve x + j*x = -r*u + 8, -2*x - 2 = o for u.
4
Let w(m) be the first derivative of m**4/4 + 19*m**3/3 - 10*m**2 + m + 40. Let a be w(-20). Let n be (a/1)/(15/6 - 2). Solve 0 = -c - 4*c - q, n*c = q for c.
0
Let r be (5 - 0 - -13)/(-1 + -1 + 3). Solve -13 = -95*b + 98*b + j, -4*j = -2*b - r for b.
-5
Let z = 44 + -24. Solve 3*f + 2*f + 16 = -3*j, f - 5*j + z = 0 for f.
-5
Suppose r + 3*r + 2 = l, -5*l = -5*r - 10. Suppose 18*v - 399 + 39 = r. Solve 0 = 3*s - 5*m + 1 + 11, 4*m = -5*s - v for s.
-4
Let m(v) = v**2 - 6*v - 240. Let s be m(-17). Suppose 141*x = s*x - 40. Solve x*b + 3*h = -5, -8*h + 4*h + 10 = 2*b for b.
-5
Suppose 2*m - 8 = -s, -7*m = -9*m + 4. Solve -s*p - 7 = 5*w, -2*w + 4*w + 1 = -p for w.
1
Let k be 1 + -11 + 5 + (-6 - -14). Let s be (-2 - -6) + -7 + 19. Let d be (-9)/(-6)*s/6. Solve 5 = 5*a + 3*n + 2*n, k = d*a + 3*n for a.
0
Let g = -14429 - -14470. Solve g*c = 46*c - 4*r + 14, -2*c = -4*r + 8 for c.
-2
Let j be (5/(-5))/((-1)/(-39)). Let i(f) = -f**3 - 40*f**2 - 35*f + 159. Let h be i(j). Solve -3*v + 2*y = -6, 3*v - h*y + 4 - 7 = 0 for v.
4
Let l(t) = 2*t**2 + 8*t - 37. Let d be l(-7). Solve -3*s + h + 9 = 0, h + 13 = d*s - 2 for s.
3
Suppose 97*m + 7 = 201. Solve m*y = -i, 3*y + 4*i - 10 = -5 for y.
-1
Suppose 4556 = 139*x + 129*x. Solve 3*r - 16 = -2*b, -4*b = -x + 9 for r.
4
Let c be 95 + -92 - (1 - (4 + -2)). Solve 3*i - 3*q = i - c, 4*i = 2*q for i.
1
Let n be 1 + 2 - (-45 - -18). Suppose x - 5*q = n, -5*x + x = -q - 25. Suppose -x*k = -19 - 6. Solve 0 = k*c + 4*j - 1, 0*c + 2*c - 4*j + 22 = 0 for c.
-3
Suppose 2*u = -2*k + 2, 3*k + 2 = -u - k. Suppose 35*f - 32*f + 4*b - 17 = 0, -u*b - 8 = -4*f. Solve 2*n - o - 6 + f = 0, 5*n - 3*o = 10 for n.
-1
Let o be ((-16)/56)/((-142)/35 + 4). Solve -4*n + o*l + 14 = 0, 0 = 3*n + 2*n - l - 7 for n.
1
Let b(g) = g**2 - 26*g + 176. Let c = 849 - 835. Let t be b(c). Solve 5*w = 5*q + 8*w + 8, 2*w = t for q.
-4
Let w(r) = -r**3 + 5*r**2 - r + 13. Let b be w(4). Suppose -2*d - 4*t - 5 + b = 0, -4*d - t = -12. Solve -5*h + l = -5, -5*l + 27 = 3*h - d*h for h.
2
Suppose -5*u = -2*i + 436, -4*i + u + 872 = -2*u. Let o = -213 + i. Solve -5*t = 3*b + 22, o*b - b - 5*t = 29 for b.
1
Suppose -3*n = -2*v + 142 - 150, 12 = 5*n - 3*v. Solve -27*m + 30*m = 9, n = -5*a - 2*m + 31 for a.
5
Let c(z) = 2*z**2 + 11*z - 1. Let x be c(-6). Suppose 1 = r - x. Let u be (3/(-6) - -1)*r. Solve 3*k + u*j - 16 = k, -4*k + 5*j + 10 = 0 for k.
5
Suppose -14*g = -4 - 38. Let y(u) = -u**3 + 3*u**2 - 3*u + 9. Let r be y(g). Solve f + 5*c + 3 = 4*c, 4*f - 4*c - 28 = r for f.
2
Let x(d) = -d**3 + 70*d**2 - 203*d + 167. Let s be x(67). Let u = 52 - 77. Let t = u + s. Solve -2*n - 4*p = 4, 3*n = 7*n - 4*p + t for n.
-2
Suppose 4*x = -2*t + 6, 10 - 2 = 5*x + 2*t. Let p be 852/9*(-3)/x. Let l = 142 + p. Solve -4*j + j - 5*a - 19 = 0, -4*j + 4*a - 4 = l for j.
-3
Let g(f) = -4*f - 50. Let t be ((-3)/(-36)*3)/((-2)/(-8)). Let u be -23*(-1)/(1*(t + -2)). Let q be g(u). Solve -5*w + 2 = 5*k + q, -20 = 5*k + w for k.
-3
Let m = -75 - -31. Let i = 60 + m. Suppose 0 = -p - 5, n + n = -4*p - i. Solve 2*c - 4*f = -n*c + 4, 0 = 5*f - 10 for c.
3
Let i(o) = -o**3 - 3*o**2 + 3*o - 2. Let c be i(1). Let u be c - (5 - 3)*12/(-8). Solve -s + 2 + 3 = -2*r, 4*r + 12 = u for s.
-1
Let a(f) = f**3 + 15*f**2 - 14*f + 35. Let n be a(-16). Suppose v = -r, 4*v = n*r + 2*r. Solve 20 = -g + 4*z, -4*g + 4*z - 5 - 27 = v for g.
-4
Suppose -3*q - 5 = -5*h, 5*h - 5 = q - 0. Let x be (-4)/h - (-10 - (-2 - 1)). Solve -x*r - 6 = r + 2*t, 0 = -r + t - 6 for r.
-3
Let t be ((-12)/(-24))/(5/(-6)) - (-3)/5. Solve t = 2*i + 5*n + 9, 4*n + 50 = -i + 44 for i.
-2
Suppose 0 = 4*j - 166 + 42. Let i be 1/((10/2)/355). Let h = i - 59. Solve -f = f + 4*r - h, 3*r - j = 4*f for f.
-4
Let d = -288 + 291. Suppose -3*s = -2*u + 5*u + d, u + 5 = 0. Let x(y) = -y. Let j be x(-3). Solve z + 3*q - s = j*z, -z - 4*q = -9 for z.
1
Let j be (-13)/(-5) - 35/((-2800)/32). Solve -1 = 3*d - 4*k, d + j = 2*k - 0 for d.
5
Suppose 2*v - 3*y = 32, 0 = 5*y - 3*y - 4. Suppose 104 = v*m + 9. Solve -3 = u, -2*x - 2*u = 3*u + m for x.
5
Let m(k) = k**3 + 62*k**2 - 264*k + 9. Let v be m(-66). Solve 5*a = -g - v, g + 3*g - 4 = 0 for a.
-2
Let m be 678/57 - (-2)/19. Suppose -12*g + 24 = m. Solve 4 = 5*l - 3*s - g, -4*l + 4*s + 4 = 0 for l.
1
Let c(l) = l**3 + 9*l**2 + 8*l + 4. Let b be c(-8). Suppose -b*d + 18 = 6. Suppose d*p = 12 - 0. Solve 2*t - v = 2, -p*v - v + 26 = 2*t for t.
3
Suppose 193 = 12*c + 20*c + 33. Solve 0 = -8*j + 12*j - 2*u - 2, -5*j - c = -4*u for j.
3
Let w be (-2)/12 - 196/(-24). Let y = -37 + -3. Let h = y + 42. Solve 0 = 3*s + 5*m - 10, h = 5*m - w for s.
0
Let f be (-1224)/(-36)*3/51. Solve -16*k + f*n - 2 = -13*k, -5*k + 5*n + 5 = 0 for k.
-4
Let x(a) = -12*a + 28. Let b be x(28). Let k be ((-30)/(-21))/((-55)/b). Solve 3*q - 4 = w + q, -2*w - k = -3*q for w.
-4
Let j(p) = -4*p - 190. Let m be j(-46). Let x(q) = 2*q**2 + 11*q - 1. Let f be x(m). Solve 4*u + d = f, 5*u - 2*d + 0 - 3 = 0 for u.
1
Let f(n) = 20*n + 113. Let t be f(-5). Let x be t/(-11) - -1 - (-104)/88. Solve 2*l + x = 3*h - 0, -l = -5*h + 4 for l.
1
Suppose 101 = 4*k - 3*w, 0 = k - 3*w - 16 - 16. Let a be (2 - 2)*k/(-115). Solve a = j + v + 6, -3*j + v = -2*v for j.
-3
Suppose 2*s = -2*x - 1 + 11, -s - 5*x + 13 = 0. Suppose 0 = -3*c + 6*c - s. Let v be ((-96)/15)/((c + 1)/(-10)). Solve -2*n + i - 1 = 0, 5*i + 7 = v for n.
2
Let j = 24 + -22. Suppose 2*u - 16 = -2*u - j*g, u - 11 = -4*g. Solve 4*y - 3*z + 8 = -y, -z = -u*y - 4 for y.
-1
Let i(q) = -2*q**3 + 3*q**2 + 4*q - 2. Let n be i(-2). Suppose -25*z + 16*z = -n. Solve 0 = 2*l + 2*g, -3*l + z*g + 2*g - 14 = 0 for l.
-2
Suppose 4*w - 100 = -40. Suppose 11*t - j - w = 6*t, 0 = -4*t + 5*j + 33. Solve x - t*x - 12 = 3*o, -2*x = 0 for o.
-4
Let z = 6092 - 6090. Solve 3*n = z*k - 9 + 32, -n - 3*k = 7 for n.
5
Let b(t) = -13*t**2 - 104*t + 4. Let c be b(-8). Solve -2 + 20 = -4*a + k, c*a = -5*k - 30 for a.
-5
Let m = -43 + 66. Suppose 0 = 536*g - 549*g + 169. Let r(l) = 17*l - 216. Let d be r(g). Solve d*o - 17 = 3*v, -m = -5*o - 4*v + v for o.
4
Let p(a) = 18*a**2 - 707*a + 197. Let o be p(39). Solve -4*n + 18 = -2*g, -5*n - 6*g + o*g = -3 for n.
3
Let r(j) = -5*j**2 + 84*j + 869. Let i be r(24). Solve -53*d + 58*d - i*m = -35, 0 = 4*d + m + 13 for d.
-4
Suppose -5*x = -19*x + 76*x - 310. Solve -5*h = -x*u + 7*u - 10, h = 4*u + 24 for h.
4
Let k be ((-168)/882)/((-6)/(-9)) + (-354)/(-14). Solve -2*c + 30 = 4*f, 4*f - 2*c = -3*c + k for f.
5
Let r be ((-28)/24 - 6/(-9))*-8. Let a(i) = -10*i + 44. Let x be a(r). Solve l + x = -3*g - 0, -13 = -2*l + g for l.
5
Let q(y) = -y**3 + 26*y**2 - 156*y + 54. Let n be q(17). Solve 0 = -v - 22*c + 24*c, n*c + 26 = -5*v for v.
-4
Let t(q) = q**2 - 16*q - 75. Let g be t(20). Solve -m - 4 = 3*n, 6*m - 7*m + 4 = -g*n for m.
-1
Suppose 2*r + 2*r = -5*o + 24, -12*r = -5*o + 88. Solve c - 21 = a + 4*a, -2*a = o for c.
1
Let z be (-80)/(-18) + 100/(-225). Solve -3*a + 4 = 3*h - 2, 5*h - 11 = -z*a for h.
3
Let b be (138/(-6) - -3)*(3 - -2). Let r = 103 + b. Solve -5*z + r*z = -3*i - 2, i + 3*z + 19 = 0 for i.
-4
Let r(t) = 2*t - 14. Let i be r(25). Let l = i - 24. Solve 3*o + 0*c + c = -l, -5*c = 0 for o.
-4
Suppose -2*o + 0*o + 6 = 0. Let k(u) = 4*u - 16. Suppose 4*i + 45 = 13*i. Let j be k(i). Solve -4*v + 2*y - 18 = 0, o*y = -j*v - 0*y - 3 for v.
-3
Let y = 142 + -129. Suppose 0 = -a - 3*m + 15, -9*m - 4 = 4*a - y*m. Solve -x + 2*w = a*x - 10, -4*w - 5 = -3*x for x.
3
Let n be (-3 - (5 - 8))/2. Suppose j + 15 - 35 = n. Solve 2*h + j = -3*h + 2*r, 3*h - 4*r = -26 for h.
-2
Suppose -4*c + 66 = 2*s, 14 - 35 = -s + 4*c. Suppose -5*o + 4*w + s = -0*o, -13 = -3*o - 2*w. Solve 4*n + 12 = -4*d, o*d - 4*n + 15 = n for d.
-3
Let q = -43 - -46. Suppose -3*m = q*m - 18. Suppose 0 = -x - 2*x - 3, m*g - x - 22 = 0. Solve 2*k = -3*k + 2*