1 - (4 + -20)). Suppose 63*y - 62*y - 4 = -3*b, 3*b - s = 4*y. Solve -l + 4 = 0, -7*a + b*a + l = 9 for a.
-1
Let c(i) = -31*i**2 - 185*i + 8. Let t be c(-6). Solve p - 4 = d, -5*d - 5*p = 8 + t for d.
-3
Let u(s) = -4*s**3 + 37*s**2 - 80*s - 15. Let m be u(5). Solve 5*y + 5 = 0, -3*g + 4*y = -g - m for g.
3
Let c = 414 + -413. Suppose 0 = 2*f - 3*f + c. Solve 0 = -r - z + 1, r + 2*z - f = 1 for r.
0
Let g = -40 + 39. Let j be 3/(-4)*(g/1 - 3). Suppose 12 = j*p - 3. Solve -2*r = k + 9, -2*r = -p*r - 12 for k.
-1
Let s(h) = -h**2 - 14*h - 45. Let j be s(-8). Suppose -20*l + 4 = -76. Solve -7 = 5*d - l*g, -j*d = 2*d - g - 2 for d.
1
Let r be 16/280 - 1632/(-840). Solve 5*d - r*f + 4 = -19, -3*d - 5*f - 20 = 0 for d.
-5
Suppose 6*m = 2*m - p - 64, 0 = -5*p. Let y(k) = -k**3 - 15*k**2 + 14*k + 13. Let h be y(m). Let a = h - 42. Solve 0 = g - 2, t - g + 1 = a for t.
4
Let y(r) = r**3 - 2*r**2 - 103*r + 495. Let p be y(6). Solve -p*j + 16*j + q + 12 = 0, -5*q = 3*j - 24 for j.
3
Let b = -657 - -681. Suppose -57 = -b*z + 39. Solve 10 = 3*n - z*t, 3*n + t + 3*t - 2 = 0 for n.
2
Suppose 14*b - 320 = -18*b. Solve 12*x = 3*h + b*x, 5*x = -5*h + 25 for h.
2
Suppose -18*l = -11*l - 595. Let u be (-53)/(-17) + (6 - 520/l). Solve -38 = 2*w + u*q - 17, -3*w + 6 = -3*q for w.
-3
Let d(y) = 57*y - 9. Let z be d(2). Suppose 90 = -102*m + z*m. Solve -5*g + 0*g + c - m = 0, 0 = -g - c for g.
-5
Suppose 5*s - 4*s - 201 = 0. Let l = 203 - s. Let m = -6 - -9. Solve m*i - 15 = -4*n, l*i + 3 = 2*n - 1 for n.
3
Let l(v) = 32*v**2 + 255*v + 4. Let x be l(-8). Solve -x = -3*t - 2*w - 3, 5*t + 2*w - 15 = 0 for t.
3
Suppose -10 = -2*a, -12*j + 33 = -8*j - 3*a. Suppose 4*i + 4*z = 8, -i - 4*i - 4*z + 10 = 0. Let m = i - -1. Solve 4*u = u - m*b - j, -3*u - b = 8 for u.
-2
Let b = 667 - 662. Suppose -4*g + 10 = -3*g. Suppose 2*d = 5*j, j + g = -5*d + 37. Solve 2*c - b*r = 18 + 6, d*c - 5*r = 30 for c.
2
Let m = -2201 - -2201. Solve 5*y + 15 = m, 39*r - 36*r = -2*y for r.
2
Let z be 2016/30 - (-4)/(-20). Let u = 71 - z. Solve -20 = u*t - 3*t - 5*x, 2*x = 6 for t.
-5
Suppose -6*v = -8*v + 30. Let b be 5 - 4 - 0 - (v + 0). Let x(p) = -2*p - 25. Let g be x(b). Solve g*a = a + d - 9, -4*a - 2*d = 22 for a.
-5
Suppose -1880 = -507*g + 413*g. Solve 0 = -4*m - b - 12, 19*m = g*m - 2*b + 12 for m.
-4
Let k be (-32 + -2)*2/(4/11). Let g = k + 117. Let j = -62 - g. Solve 0 = 4*c - 0*c - j, 19 = -3*f + 2*c for f.
-5
Let h be 0/4 - (-5 - (15 - 18)). Solve 0 = l - h*a + 1, -5*l + 6 = -98*a + 99*a for l.
1
Let k(o) = -106*o + 197. Let p be k(6). Let s = 441 + p. Solve -12 = -3*u - 3*n, 6*u = u - s*n + 17 for u.
3
Suppose t = -k + 86, -3*t = k - 36 - 230. Let c = -83 + t. Suppose 13 = 5*m - c. Solve -5*x + m*g = 0, -2 = -3*x - 4*g + 6*g for x.
4
Let z = -53 + 46. Let k be (16/z - -2)/((-6)/84). Suppose 0 = 18*v - 11*v. Solve v*n - k*n - p = 11, -n - 4*p = -1 for n.
-3
Let o = -9351 + 9355. Solve d = 3*t - o, 9*t - 6 = 8*t - 2*d for t.
2
Let d be (13/(-26) + -3)*(-18)/7 - 4. Solve -15*g + 10*g = -d*i, 4*g - i - 9 = 0 for g.
3
Suppose -4*u + 13 = -5*h, 21*u - 19*u - 4*h - 2 = 0. Solve -14 = -4*a - 2*l, -u*l + 3 = -3*a - 4*l for a.
2
Suppose 5*o = -3*o + 16. Let p be 2/(-9) - (56/(-9) + o). Solve 4*s + 8 = q, -3*q + 8 = -0*s + p*s for q.
4
Suppose 20*p - 15*p = 30. Let q(w) = -3*w**2 + 21*w - 16. Let i be q(p). Solve 0 = i*c + x - 11, -6*c + 2*c = -5*x + 13 for c.
3
Suppose -7*f - 15 = -4*f, -i - 4*f - 22 = 0. Let n be (9 + -15)*i/(-6)*-2. Solve -n*m = 2*p + m + 18, -3*p - 3*m - 9 = 0 for p.
1
Suppose 2*n - 4*g = 16, 5*n + 49 = -4*g + 61. Solve -3*h = 5*c + 2, -3*h + 6*c - 16 = n*c for h.
-4
Let v = -69 + 78. Suppose 0 = 8*a + 5 - 29. Solve v = a*x - z + 20, 2*z - 6 = -2*x for x.
-2
Suppose -10 = 14411*n - 14413*n. Solve -3*w + 5 = -2*z + 19, -3*z + n*w + 22 = 0 for z.
4
Suppose 0 = 6*x + 2200 - 2350. Solve 4*l + x = 5*j, 4*l - j + 144 = 139 for l.
0
Let t = -201 - -213. Let x be (-34)/(-6) + 3/9. Let i be 16/x*(t + (-5 - -5)). Solve i = 4*v + 3*c, -2*c + 3 + 5 = 0 for v.
5
Let b be (4 - 2 - 2)/(-1). Let y be (-6)/4 - 33/(-6). Suppose 202*p - 61 = 343. Solve p*j = -2*x, x + y*j + b*j + 15 = 0 for x.
5
Let l(y) be the first derivative of -30 - 2*y**2 + 2/3*y**3 - y. Let p be l(3). Solve r - 14 = -p*n, -4*n + r = -2*n for n.
2
Let p be (40/(-15) - -2)*(-57 - 3). Suppose 3*d + 17*d - p = 0. Solve -d*n = 3*n - 4*t - 4, 0 = -3*n - 2*t + 20 for n.
4
Let n = 138 + 97. Let j = n - 203. Solve -5*k + 3*z = -j, -5*k + 8 = -0*k + 3*z for k.
4
Let m(r) = -2*r**2 - 108*r + 113. Let g be m(-55). Solve g*n + 2*w = -9, -4*n + 3*w - 39 + 10 = 0 for n.
-5
Suppose -9 = 3*p - 38*c + 35*c, 0 = 3*p + c - 15. Solve 5*j = 10*j + 6*x - 51, p*j = x + 3 for j.
3
Suppose 0 = -129*p + 7984 + 401. Solve 3*l - 3 = 0, 54 = -3*d + l + p for d.
4
Let w(j) = 26*j**2 - 2. Let b be w(-1). Suppose b*i - 60 = 4*i. Solve 5*h - 3*v = 2*v, -h = -4*v - i for h.
-1
Let i = 3571 - 3554. Solve r = 5*w + i, w - 5 = -9 for r.
-3
Let a be 685/75 + 20/(-150). Let x be 0 + 4 - (110/10 - a). Solve -3*d = -4*y - 3, -3*d - 15 = x*y - 0*y for d.
-3
Suppose 253*u = 273*u - 280. Solve -28 = -4*l + 4*j, 10*l - 5*j - 17 = u*l for l.
2
Let y = -15244 + 15246. Solve -5*d - 5*a = 35, -44*d + 47*d - y*a = -1 for d.
-3
Let q(o) = -o**3 + 24*o**2 + 28*o - 70. Let w be q(25). Suppose -2*r - 4*z = 0, 2*z = -w*r + 6*r. Solve -u - 4 = h - r, -h + 16 = -3*u for u.
-5
Let q(p) = 3*p**2 - 1. Let u be q(-2). Let a be u*(-7)/(-21) - (-2)/(-3). Solve -a*x + 5 = 4*o, -3*x + 6 = -3*o - 6 for o.
-1
Let w = -189 + 212. Suppose -w*o = -27*o + 8. Solve -3 = u - o*h, 0 = 3*u - 5*h + 6 + 3 for u.
-3
Let a be (-1)/(((-6)/84)/((-15)/6)). Let w = -34 - a. Solve 0 = -4*o - 0*o + u + 1, 3*o + u = -w for o.
0
Suppose 2*w - 3 - 1 = 0. Suppose -12*a - 7 = -4*r - 11*a, 4*a = 4. Let q be r + ((-8)/w - -6). Solve -q*n - 16 = -3*u - u, 2*u = 4*n + 6 for u.
5
Let l be 12/(11/132 - 138/(-72)). Solve -t = -4*k + 17, -19 = -5*k + 5*t + l for k.
4
Let f(r) = 35*r - 45. Let q be f(4). Suppose -q*l + 2 = -94*l. Solve 3*w + 0*w - l*o - 5 = 0, -o = w for w.
1
Let n(w) = w**2 - 15*w - 31. Let r be n(17). Let p = -88 + 92. Solve 0 = -p*t - 2*j + 12, -t - r*j + 10 = -6*j for t.
4
Suppose 129*v + 47*v = -120 + 472. Solve 0 = 2*n - 5*o + 8, 2*n - v*o = -7 - 1 for n.
-4
Let m = 75 + -71. Let t be 70 + ((-16)/(-20))/(m/10). Let x = -70 + t. Solve 0*g = 4*g + x*a, 0 = -2*g + 4*a - 10 for g.
-1
Suppose 0*i - 2*h - 6 = -i, -3*i + 3*h = -3. Let b be 5 - (-2 - -5) - i. Solve -3*x - 2*l - l = -b, 5*x = -2*l - 2 for x.
-2
Let z be ((-2529)/18)/(2/4). Let g = z - -281. Solve 2*l - 2 = 2*j, g = l + 4*l + j - 29 for l.
5
Suppose 4*l - 963 = 185. Let n = -287 + l. Solve n = -2*c + 2*q - 8, 0 = -3*c - 2*c + 2*q - 20 for c.
-4
Let j = -38422 - -38772. Solve -4*o - 5*l + 2 = 0, 5*o + j - 344 = -2*l for o.
-2
Let b be (-220)/(-100) + 1/(-5). Suppose 2*v = -5*j + 24, 12 = 3*j + b*j - 4*v. Solve -s = -0*c + c + j, -2*c = 6 for s.
-1
Let k = 2634 + -2632. Solve -3*q + 3 = -4*j + 19, -k*q = 0 for j.
4
Suppose 0 = 24*k - 104*k + 800. Solve 4*c = -5*l + 4, 4*c = -7*l + k*l - 28 for l.
4
Suppose -4*c + 5 = -2*f - 7*c, 0 = -5*f - 4*c + 5. Suppose 0 = f*w + 23*w. Solve w*s + 5*s + 5 = 0, 0 = -5*p + 3*s - 17 for p.
-4
Suppose -2793*p = -2911*p + 1652. Solve 3*b - 8*b = -5*f - 25, 4*b - p = -2*f for f.
-1
Let k = -2001 + 2001. Solve 28 = x - 5*x - 4*j, -3*x - 5*j - 29 = k for x.
-3
Let d = -106 + 119. Let h(g) = 4*g - 48. Let z be h(d). Solve k = n + 9, 5*k + 0*k + z*n - 9 = 0 for k.
5
Let z(a) = -43*a**3 - 3*a**2 + a + 6. Let q be z(-2). Let i = 339 - q. Solve 5*l + 3*b = -20, 2*l = -2*l + i*b + 11 for l.
-1
Suppose 37*t + 34*t = 59*t. Solve 2*a + a - 5*l = -1, -3*a - 5*l - 11 = t for a.
-2
Let j = 462 + 212. Let k = -654 + j. Solve -4*a + 4*r + 3 + 13 = 0, 5*r = -a - k for a.
0
Let j be (-45)/5*((-8)/6 + -1). Let p be (12/(-15))/(3 - 318/105). Let f be 6 - (4/30 - p/(-15)). Solve -f*d + j = -0*c + c, -5*d = -c - 24 for c.
1
Let n be (-1)/((-1)/(-7 - -4)). Let x(a) = a**3 + 3*a**2 + 5*a + 19. Let p be x(n). Solve -4*s = 4*v - 32, -3*v + 7*v - 3*s - p = 0 for v.
4
Suppose 0 = -3*b - 170 - 172 + 369. Solve 13 = -i - 10*k + 7*k, k - b = 3*i for i.
-4
Let f be (-25)/(-75) - (-32)/12. Solve 17 - 13 = x - f*w, 8 = x - 5*w for x.
-