56. Solve u - 3*z + 13 = -3*u, 2*u = -2*z - p for u.
-4
Suppose 4*a + 12 = 52. Let l(d) = -2*d + 27. Let p be l(a). Solve -3*t - 4*j = 17, j + p - 2 = -t for t.
-3
Suppose -5*o + 3*h + 40 = 0, -3*o + 8 = -h - 12. Suppose f = -2*t, t - 12 + 18 = f. Solve -4*y = -2*x, f = o*y - 1 for x.
2
Suppose -48*r = 8*r - 2240. Solve 5*x + 28 - r = 3*u, 0 = -u + 3*x - 8 for u.
1
Let r be 4/(16/4) - -1. Let v = 6194 - 6194. Solve 4*m - 8 = v, 6 = c + 4*m + r for c.
-4
Let s be 24 + 2 - 6*15/(-45). Solve -4*t + 22 = v + s, 3*t = -5*v + 4 for t.
-2
Let l = -6 + 8. Let q be -3 + 1 - -6 - l. Let d be 3*(-26 + (-1968)/(-72)). Solve 3*v = a + d, -2*a - q*v = 2*a + 2 for a.
-1
Suppose -8*s = -3*s - 495. Let q(n) = s*n - 50*n - 45*n - 24. Let y be q(6). Solve 3*o + l - 18 = y, 5*o = 3*l + 4 + 12 for o.
5
Let t(s) = -s**2 + 9*s + 288. Let p be t(-13). Solve 7*o + 2*f + 30 = 3*o, -p*o - 5*f = 35 for o.
-5
Let b(c) = c**2 - 5*c - 8. Let n be b(-5). Suppose -15 - n = -t. Let l = 60 - t. Solve 2*k + 3*q = 16, 0*k - l*q + 14 = k for k.
2
Let o be 0 + (-7)/(-42) + 50/(-12). Let f be o/(-2)*(0 - 6/(-4)). Suppose -4*u + 3*u + f = 0. Solve -2*c + 5 = -u*d, -3*c - 3*d = -6*c + 6 for c.
1
Suppose 0 = -2*q + 4*r + 18, -472*r + 477*r = 2*q - 15. Solve -5*a - 5*i = -50, 8*a - 10*a - i + q = 0 for a.
5
Let v be (12/(-19))/6 + (-1638)/(-399). Solve 0 = 2*c + s + s + 4, 2*c = -v*s - 14 for c.
3
Let z(o) = o**2 + 9*o + 26. Let a be z(-4). Suppose 0 = -2*b - 3*g - a, -3*g + 5*g + 4 = -3*b. Solve 0 = 5*h - 3*v + 25, b = -5*h - 7*v + 4*v - 25 for h.
-5
Let a be -1 + 6 - (-2 - 35/(-7)). Let q be -3 - (-2 + (-2 - -5)). Let w = q - -5. Solve 5*l = -3*n + 1, n + l - w + a = 0 for n.
-3
Let d = 9091 + -9045. Solve 3*c - 2*h = 0, -44*c = -d*c + h for c.
0
Suppose -18*m - 12 = -20*m, 5*f - m = 4. Solve 0 = f*a + 4*z - 16, -4*a + 5*z = 3*z + 18 for a.
-2
Suppose 327*d - 1707 = 2217. Let o be (0/3 + -1)*0. Solve d = 3*n + 2*q, -4*q + q + 9 = o for n.
2
Suppose 7 - 90 = -18*x - 11. Solve x*t + 6*p = 4*p - 10, 20 = 4*p for t.
-5
Suppose -4*j + 370 + 642 = 0. Let b = j - 252. Solve v + b = 3*z, 4*z + z = -v - 1 for v.
-1
Suppose 4*z - 8 = -3*x, -x + 23 = 4*x - 3*z. Let o be 11 + -7 + 0*(-2)/x. Solve -3*a - 11 = -4*h, -a - o*h + 8 = -5*a for a.
3
Let x(v) = 2*v**2 - 82*v - 259. Let z be x(-3). Solve 0 = z*d + 5*o + 4 - 14, -4*d + 3*o = -1 for d.
1
Let g(m) = 2*m**2 + 406*m - 2940. Let d be g(7). Solve 5*l - 4*x - 9 = d, -4*l + 0*x + x = -5 for l.
1
Let d = -1130 + 1135. Solve 0 = -3*j + d*g - g + 13, 2*j + 4*g + 18 = 0 for j.
-1
Let i = 4642 - 4638. Solve -n - i*o - 14 - 5 = 0, -2*o - 2 = -2*n for n.
-3
Let t be (2 + 1)*(336/(-9))/(-16). Let v be 24/(-2) + t - -42. Solve v = -f + 6*f - 3*l, -5*l - 40 = -4*f for f.
5
Let l(x) = -x**2 + 11*x - 22. Let z be l(11). Let o(j) = j**3 + 23*j**2 + 22*j + 4. Let u be o(z). Solve -2*n - u*k = 10, -n - 4*k - 1 - 10 = 0 for n.
1
Let o = 1 + 1. Suppose -63*a - 36 = -69*a. Suppose 0 = a*q - 27*q + 273. Solve 6*w + 19 = 3*s + o*w, q = -3*s - 4*w for s.
1
Let x be 1029/12 + 3/12. Let r be (-4)/42 - x/(-21). Solve 0 = 3*d - 4*q + 3, d + 3 - r = 2*q for d.
-5
Let w be (2 - 10/2) + (3 - -13). Suppose -m + 10*c = w*c - 5, -3*m = -5*c - 29. Let h be (-10)/(-3) - 4/(-6). Solve -3*s + 18 = 2*p, h*p - 4 = 4*s - m for p.
3
Let a be 4/24*6 - 37. Let k be (3 - a/8)/(2/4). Solve k = -5*u - v, -v = -2*u - 9 + 3 for u.
-3
Suppose 18*p - 51*p - 71*p = 34*p. Let g(n) = -n - 8. Let q be g(-8). Solve -4*z + 8 = q, 5*z = 3*y - p*z + 13 for y.
-1
Suppose -3*r + 72 = 16*h - 956, -2*h = 4*r - 114. Solve -w + 1 = f, 2*f + h*w - 2 = 69*w for f.
1
Suppose 6*f + 15 = 9*f. Suppose 12*w - 67 - 53 = 0. Solve f*x - 26 = 3*r, -r = x - 4*r - w for x.
4
Let n be 49/14*2 + -2. Suppose 12 = 2*z - 3*z - n*o, 12 = 3*z - o. Solve -5*i - 4*f = -25, 3*i - 26 = -z*f - 11 for i.
5
Let o = 41 - 39. Suppose 0 = -k + o*k - 5. Suppose 43 = k*m + 4*u + 1, 5*u - 30 = -4*m. Solve -m = -n + 4*d - 3, 0 = 3*n + 4*d - 5 for n.
3
Let m be -12 + 1*(-7 - -24). Solve -m*r = -3*h + 12, 2*r + 5 + 4 = -3*h for r.
-3
Let x = -442 - -442. Suppose m + 16 = 2*a + 4*m, -4*a + 2*m = x. Solve 0 = -2*r - 4, 2 = w + a*w - 4*r for w.
-2
Let m(h) = h**3 - 61*h**2 + 587*h + 59. Let i be m(49). Solve -5*w - x = i, -30*w = -27*w + x + 6 for w.
-2
Let h(a) = -49*a + 3483. Let t be h(71). Solve t*s + 4*m + 9 = 5, 0 = -5*s - 3*m + 5 for s.
4
Suppose -3*h = -4*h + 9. Let x = 35 + -15. Suppose -x*q + 30 = -10*q. Solve -4*f = -d + 13 + 4, q*d = -2*f + h for f.
-3
Suppose -3*q + 13 = -d, 2*d - 14 = 2*q + 7*d. Solve 0 = -2*f, -2*t + 3 = -q*t - f for t.
-3
Suppose 2*k - 54*l - 26 = -59*l, -3*k = l - 39. Solve k*r - 3 = 8*r + q, 8 = 4*q for r.
1
Let a(l) = -6*l + 31. Let j be a(-7). Let c = j - 70. Let v be (0 + (-1)/3)/((-1)/c). Solve 4*t - 20 = 4*n, -v = 3*n - 4*n - 2*t for n.
-3
Let x(r) = -2*r. Let p(w) = -3*w + 16. Let o(g) = 2*p(g) - 6*x(g). Let b be o(-5). Solve b*k - 5*k - 5 = -4*f, 2*k + 8 = 5*f for f.
2
Suppose -f = l + 478, -4*l + 9 = -7*l. Let g = -473 - f. Solve 4*h - p + 0*p = 21, -g*h = 5*p + 17 for h.
4
Let v be (11 - 19)*4/(-8). Solve 2*x = -4*w - 8, -v*w = -23*x + 21*x + 24 for x.
4
Let j = 1 - -3. Let k(y) = y**2 - 5*y + 9. Let v be k(j). Suppose -4 - 66 = -5*w. Solve -v*q + d + w = 4*d, -2*d + 7 = q for q.
1
Suppose a + o = 56, -2*a + 2*o + 111 + 17 = 0. Solve 2*s + 2 = -2*t, a*s = 4*t + 61*s - 8 for t.
3
Let h be ((180/27)/(-10))/((-1)/(-303)). Let w = h - -205. Solve 18 = 3*b - 3*t, w*b - 4*t = 2*b + 15 for b.
3
Let r be ((-395)/(-237))/((7/6 - 2)/(-1)). Solve -2*i - 3 = -3*c - r, 0 = -4*c + 4*i + 8 for c.
-3
Suppose 0 = -3*l - l + 116. Suppose -41 - 1 = -14*f. Let q(k) = -5*k + 45. Let c be q(8). Solve -f*j + 6*v = 2*v + l, -v = -c for j.
-3
Let f(o) = 558*o + 2234. Let w be f(-4). Solve 2*h = -4*d - 9 + 3, -2*d - w*h = 2 for d.
-2
Suppose -3*c - 24*a + 20*a + 5 = 0, 4*a = -4*c + 8. Suppose -2*k + 3*p = -32, -p + 11 + 37 = c*k. Solve 2*h + 3*i - 7*i = -10, 0 = -4*h - 4*i + k for h.
1
Suppose 0 = -n - o - 0*o + 4, 5*n = -3*o + 20. Let z(f) = 264*f + 4492. Let a be z(-17). Solve -4*s = n*x + x - a, 3*x = 2*s + 20 for s.
-4
Let c be (-18)/(-5)*(4 + 10/(-15)). Let u be (2/(-3))/((-20)/150). Suppose u*i = -0*i. Solve -2*w - 5*o = -i*w - 9, -4*o = -c for w.
-3
Let v(t) = 4*t**3 - 13*t**2 - 20*t - 2. Let f be v(-1). Solve -z + 9 = 3*j, 8 = -3*z - f for j.
4
Suppose -54*o + 432 = -30*o. Solve 3*w = d + 5, o*d = -w + 19*d + 1 for w.
2
Suppose 317 = 34*y - 112*y + 2813. Solve 10 = 3*k - k, 4*k - y = -3*u for u.
4
Suppose 25*s - 22*s = -5*a + 8, -32 = -5*a + 3*s. Solve -3*r = -3*p + 6 - 18, -a*r + 10 = -p for p.
-2
Let s(k) = 7*k + 61. Let a be 8 + (-9 - 13) + (1 - -5). Let r be s(a). Solve 0*w - 5*y - 33 = 4*w, -3*w + r*y + 19 = 0 for w.
-2
Let z(o) = o + 21. Let u be (3/(-9)*3)/((-1)/(-14)). Let m be z(u). Let q = 8 - 0. Solve m = i - 2*v + 3, 2*i - q = -v for i.
4
Let h(i) = 9*i**2 - i - 2. Suppose 6*m - 15 = -3. Let s be h(m). Solve 5*w + s = 3*x, 4 = 5*x - 0*x + 4*w for x.
4
Let c be (-6 - -946)/4 + -1. Let g = 242 - c. Solve -5*d + 5*v = g + 7, -12 = -5*d - 4*v for d.
0
Suppose 156 = 14551*w - 14525*w. Solve 5*i - 4*m = 10, 7*m = 2*i + 5*m - w for i.
-2
Let t(w) = -w**2 + 122*w - 3637. Let k be t(52). Solve -2 = -5*u - k*m, -384*u + 386*u - 16 = -5*m for u.
-2
Let b(v) = -2*v**3 + 21*v**2 - 39*v + 4. Let t be b(8). Solve -o + 5*s + 8 = t, 3*o + 2*s - 5 = 0 for o.
1
Let v = -2247 - -2251. Solve v*h = 5*n, -n + 5*h = -21 - 0 for n.
-4
Let u = -114 - -151. Let g = 44 - u. Solve -r + 11 = -5*n - 4*r, 0 = -n + r - g for n.
-4
Suppose -16*c + 20 = -44. Solve 4*w - w = -2*p + 12, c = p + w for p.
0
Suppose -10*g = 32 - 112. Suppose -63 - 97 = -g*m. Solve 0 = 4*y + 3*c + m, 5*y + 4*c = y - 24 for y.
-2
Let g(q) = -4*q**3 - 12*q**2 + 10. Let m be g(-3). Solve 2*b - m = 0, -29*f + 30*f - 12 = -2*b for f.
2
Suppose 2*y = -2*y + 4, 5*x = 4*y - 4. Let q = x + 61. Let c = 61 - q. Solve c = -4*b - 3*p - 10, -b - 3*p - 7 = -0*b for b.
-1
Let r = -53 - -55. Let u be 10/((-40)/(-6)) - 3/r. Let a(s) = s + 8. Let z be a(-6). Solve -z*b - 13 = 3*f, u = 5*f - 0*b - b + 26 for f.
-5
Let a(l) be the second derivative of 4*l + 0 - 1/20*l**5 - l**3 - 3/2*l**2 - 1/2*l**4. Let o be a(-5). Solve -o*v = 4*x + 2*v + 4, 2*x = -4*v - 10 for x.
3
Let g(s) = 7*