52. Solve 3*b - 4*i = f, -4*i + 1 = 5*b - n for b.
4
Suppose 143*a + 89*a - 462 = 190*a. Let i(v) = -2*v - 4. Let u be i(-3). Solve -4*x - 2 = -u*k, -k - 3*x - 3 = a for k.
-5
Let u(l) = l**3 - 10*l**2 + 5*l - 30. Let o be u(10). Suppose 3*k + 3*t = -k + o, -k = 2*t - 5. Solve 0 = 5*y - 8*y - k*j - 31, y + 2*j = -12 for y.
-2
Suppose 5*r = -4*r + 387. Let d = -34 + r. Suppose -15 = -3*z - d. Solve -u + z*f = -5, 2*u = u + 3*f + 7 for u.
1
Suppose -8 = -k - 5, 5*w = 6*k + 2. Solve 2*n + 11 = r, 4*n + 3 = -3*r - w for r.
3
Let k(t) = t**3 - 4*t**2 + t. Let q be k(4). Suppose 2*s - 4*j = q*s + 206, -2*j + 123 = -s. Let i = s - -118. Solve 0 = 2*c + 3*n - 3, i*c + n + 13 = 1 for c.
-3
Let s(v) = v**2 + 242*v - 720. Let n be s(3). Solve -3*c + 4*g = -22, 2*g + 25 - n = c for c.
2
Suppose c + 0 = -5. Let x be (5 + -2)*(-5)/15. Let l be (c - x) + (13 - 4). Solve -q - 3*q = 4*a, -5*q = -l*a + 40 for q.
-4
Let y(l) = 3*l + 1. Let k be y(4). Let d be -2 + (-18)/(-2) + -4. Suppose -5*w = -2*o + 6*o - 17, -3*w + 2*o = -19. Solve d = -4*v + s + k, -w*s = v - 13 for v.
3
Suppose -2*s + 7 = j + 4, -5*s + 15 = 5*j. Let d be 35 + -6*112/24. Solve 0*h - 4*u = -h - 3, -j*h - 4*u = -d for h.
1
Suppose 4*j - 484 = -4*h, j - 120 = h - 7. Let u = -114 + j. Let f(m) = m**3 - m**2 - 6*m + 2. Let p be f(u). Solve -2*q + 14 = p*g, 2*g + g + 4 = 2*q for g.
2
Let g = 1238 - 1234. Solve 3*c - 23 = -g*h, h = 3*c + 1 + 1 for c.
1
Let i be 3/(-15) - (-65650)/125. Suppose 6*r - 549 = -i. Solve -r*m = -3*y - 3 - 8, -5*m + y = 0 for m.
-1
Let l be (-2 - -1)/(4/(-16)) - 1. Let v be 6/((l - 7/(-5)) + -4). Solve 4*x = -5*g - x - v, 2*g - 3*x = 14 for g.
1
Let j be (0*(-1)/(-2))/(-3). Suppose j = -5*x - 71 + 81. Solve 25 = x*s - 3*b, b + 22 + 3 = 4*s for s.
5
Let h(l) = -l + 3. Let i be h(4). Suppose -15958*b = -15964*b + 18. Let v be -3*i/b + -4 + 5. Solve 0 = v*a - 2, 2*g - 4*a - 1 - 1 = 0 for g.
3
Let f be (-2)/6 - 6/((-90)/815). Suppose 39 - f = -3*a. Solve 12 = -0*i + 2*i - 4*p, -a*p = -5*i + 5 for i.
-4
Suppose 0 = 2*z - 5*z + 69. Let q be (-1)/((-2)/21 + 646/(-714)). Solve -q = 4*y - 5*k, 2*y + 5*k = -0*y - z for y.
-4
Let r be 6/(-15) + 818/(-5) - 2. Let o = r + 96. Let q be 7/(-2)*200/o. Solve 9*h - 4*h - 4*d - 10 = 0, 0 = -2*d - q for h.
-2
Let k be ((-64)/40 - -2)*15. Let z be (1/k)/(44/792). Solve -l + 2*d = -z, 3*d + 9 = -l + d for l.
-3
Let x = -12038 - -12043. Solve 46*h - m = 48*h - 9, x*m = 4*h + 17 for h.
2
Let q be ((-14)/56)/(10/(-40)). Let g(h) = h**3 - 3*h**2 - 3*h - 2. Let t be g(4). Suppose t*o - 7 + q = 0. Solve r - 3*k + 19 = 0, 0 = -o*r - 2*k - 2 for r.
-4
Suppose -3*l + 6*l - 4*l = 0. Suppose l = j - 6 + 1. Let q = 5 - j. Solve p - 3*i = -14, q = -2*p - i - 2 - 5 for p.
-5
Let n = 483 - 449. Suppose 3*f = v + 5, 5*f - 5*v - 39 = -n. Solve 12 = 4*w + d + 33, -2*w = f*d + 18 for w.
-4
Let o(f) = -2*f**2 + 36*f + 235. Let i be o(-5). Solve 2*m = -3*j - 6, 2*j - m + 9 = i for j.
-2
Suppose 0 = 3*q - 5*q + 8, -q + 14 = 5*r. Let n(d) = 26*d - 42. Let t be n(r). Solve -3*u - u = -5*l - t, -4 = 4*u + 2*l for u.
0
Let d be (0/3)/(2 - 0). Suppose 49*n - 54*n = d. Suppose n = 5*k + k. Solve 0 = t - 3, k*b + 2*t = -4*b - 10 for b.
-4
Let u be (-10)/(-4) - (-1)/2. Suppose -10*i + 1456 = -1514. Let t = i - 292. Solve u*o - 1 - 14 = 3*m, -9 = t*m + 3*o for m.
-3
Let g(s) = -2*s**3 + s**2 + 8*s - 43. Let n be g(5). Let y = n - -242. Solve v - 3*f - 7 = -0*v, 0 = -4*v + 5*f + y for v.
1
Let b = 369 - 260. Suppose 0 = -b*i + 99*i + 170. Let f be -1*1*(-23 + 1). Solve 0 = 5*n + 3*y - 7*y + f, i = -4*n + 3*y for n.
-2
Suppose -23*f - 31 + 63 = -106. Solve -m + 4*j = f*j - 6, 4*j = -3*m + 8 for m.
-4
Let f = -255 + 118. Let q = f - -145. Solve -3*w + o = q, -w + 3*w = -3*o + 13 for w.
-1
Let u = 9916 - 9907. Solve q = 6*q + 2*p - 21, -2*q + 5*p = u for q.
3
Suppose -4*k = 4*t - 80, -2*k = -10*t + 8*t - 40. Suppose -25*c = -k*c - 5, 5*h - 22 = 3*c. Solve 5*j + 5 = 0, 5*j = -h*v + 14 + 6 for v.
5
Suppose 19*j - 6*j = -195. Let p be (1 + 21/j)/((-12)/90). Solve -i + 2*g = -4*i + 7, 2*i + p*g - 8 = 0 for i.
1
Let k be (-15)/30*(4 + 0). Let x be k/(-9) + 1150/90 + -8. Solve -x*q - 2*j - j = 9, -q + 2*j - 7 = 0 for q.
-3
Let p = 1151 + -1124. Let k be -4 + (34 - (-10)/(-5)). Let g = k + -26. Solve -4*d + g*u + 0*u = 18, d - 5*u = -p for d.
-2
Suppose -m + 246 = 2*r, 0 = 2*r - 2 - 8. Let h = m - 233. Solve f - 13 = h*t, -19 = -f + 4*t + t for f.
4
Let j be 30/(-4)*1*136/(-102). Suppose 3*q - j - 5 = 0. Solve q*z - 15 = 3*n, 15 + 0 = 5*z + 5*n for z.
3
Let y be 85/3 + 78/(-234). Solve 10 = 5*c + 5*f, c - 25*f = -y*f - 2 for c.
4
Let c(l) = 4*l. Let b be c(1). Let j be (-27)/117*(10 + 112/(-6)). Solve 4*n - 12 = -b*g, n - 3 = j*g - 0 for n.
3
Let j(s) = 2*s**3 - 8*s**2 - 5*s - 12. Let p be j(5). Suppose 0 = -p*d - 2*d + 30. Solve 2*f = 3*c - d*f, f = 5*c for c.
0
Let q be -1*-1*1 - (45 + 40). Let s be (-144)/q - (-2)/7 - 1. Solve -3*t - 15 = -3*v, -4*t + t + s = 5*v for t.
-3
Let n(z) = -z**3 - 13*z**2 + 16*z + 28. Suppose 0 = -3*f + 24 - 66. Let w be n(f). Let d be w/(1 - -1) - (-2)/2. Solve 3*a - 11 - d = 4*o, -8 = -2*a + o for a.
4
Let s = 52 + -52. Let m be 36/2 - (s + -1 + -1). Suppose 11*i = 7*i + m. Solve -5*n + 5 + 4 = -q, 0 = -i*n + 5*q + 5 for n.
2
Let l be (-1 - -3)/((-21)/(63/2)). Let y(u) = 3*u + 9. Let f be y(l). Solve -3*a + 11 = 5*w - f, -4 = -2*a for w.
1
Let n be ((-33)/(-99))/(1/225 + 0). Suppose 18*a = 13*a + n. Solve 5*d - a = -q - 3, -5*q = -d + 18 for q.
-3
Let p = -4556 + 4556. Solve p = 5*q + 4*r - 2*r - 6, 5*r = 2*q - 14 for q.
2
Suppose -2*x - 32 = -5*u, 19*u + 5*x + 34 = 20*u. Solve 6*f - 4 = u*f - 3*n, -8 = -4*n for f.
-1
Suppose -29*h = -5*m - 34*h + 25, 7 = -m + 2*h. Let v = 8 + -6. Solve 0 = -r - 0*r + 4*s + m, v*r - 5*s = 5 for r.
5
Let r = 471 - 467. Suppose -t + 4*t = 39. Let d = 15 - t. Solve -j + 0*j = -r*u - 2, -6 = -3*j + d*u for j.
2
Suppose 224*f - 462 = 464 - 30. Solve -4*n + 4 - 13 = 3*d, -12 = -5*n + f*d for n.
0
Let k(m) = -15*m + 69. Let j(p) = -15*p + 70. Let h(y) = -4*j(y) + 3*k(y). Let u be h(5). Solve 0 = d, -u = -5*z - 3*d + 3 for z.
1
Suppose -4*u + 10*h + 82 = 0, -3*u - 3*h = -4*h - 16. Solve -a = 4*c, -2*c + a + 3 = -u for c.
1
Let o = 269 - 253. Suppose 10*x - 66 = -o. Solve w + 2 + 3 = -j, -2*j + 4 = -x*w for w.
-2
Let r = -1007 - -1009. Solve -c + r*c - 5*m = -29, 3*c + 5*m = 13 for c.
-4
Suppose 21*j - 10*j = 121. Let l be (-60)/66*j/(-2). Solve -p + 9 = 2*p, -l*a = -5*p + 30 for a.
-3
Suppose 8*n = 5*n. Suppose -2*l + u + 25 = 0, 5*l - 4*u - 64 = -n*l. Suppose -l*o - 1 + 1 = 0. Solve -4*j + 12 = -j - 4*i, o = j - 4*i - 4 for j.
4
Let n = -3253 - -3256. Solve g - 68 = -n*l - 67, 5*g + 3*l + 19 = 0 for g.
-5
Let w = 17205 + -17180. Solve k + 2*q - 6 = 0, 2*k - 19 = 2*q - w for k.
0
Let a be ((24/9)/4)/((-6)/261). Let w(x) = 2*x + 60. Let f be w(a). Solve t - 6 = f*b, -5 = -2*t + 5*b + 10 for t.
0
Suppose 164*p = 175*p - 77. Solve -s = -2*x - p, -4*x + 7 = -3*s + 18 for s.
-3
Let a be ((-16)/40)/((-86)/645). Solve a*s + 5 = u, 20*u = 22*u + 4*s for u.
2
Let q(v) = -4*v**2 - 191*v + 78. Let u be q(-48). Solve -4*c + 32 = -3*l - 0, 5*l = 2*c - u for l.
-4
Suppose 4*n - 1459 = -1447. Solve t + 5*a = 22, 0 = -n*t + 9*a - 10*a + 10 for t.
2
Let x = 4985 - 4925. Solve 3*q = -15, -4*z + 81 = -q + x for z.
4
Suppose 55*m - 392 = -m. Let n = -2 - -16. Let v be 6/(-21) - (-32)/n. Solve -m = -5*a - 3*b, -3*b = a + v*b - 19 for a.
-1
Let i(z) = 178*z + 5004. Let q be i(-28). Solve -3*m - 1 = 4*k - 6*m, 4*m - q = -4*k for k.
2
Let w(x) = -x**3 + 6*x**2 + 52. Let t be w(7). Let z be -1 - ((-15)/t - -1). Solve z*n + n - 16 = v, 3*n - 12 = 3*v for n.
4
Let y be (-40)/13 + 6/78 - -8. Solve 3*j = -4*v - 19, -3*j - 10 = y*v - 2*j for v.
-1
Suppose 2*v = -6, -10*v + 5*v = -3*c + 48. Let q be 1 - 1 - (-22 + c + -6). Solve -3*r + q = -4*i, 0*r = -2*i - r - 11 for i.
-5
Let s(i) = -5*i - 11. Let n be s(-8). Let t(y) = y**2 - 18*y + 58. Let j be t(16). Let l = n - j. Solve 4*a = l*q + 27, a + 31 = -5*q + 3*a for q.
-5
Let o(z) = 145*z - 868. Let d be o(6). Solve -13 = -d*i + 3*v, 4*i - 3*i - v - 4 = 0 for i.
-1
Let s(j) be the third derivative of 0*j - 26/3*j**3 + 10*j**2 + 0 + 1/8*j**4. Let o be s(18). Solve o*n + l - 17 = 5*n, 0 = n + 3*l - 1 for