 2, -c*d + 5*k + 20 = 0. Let x be p(d). Solve -2*t - 3*t = -b + 25, -x = t + 2*b for t.
-5
Let t be 116/10 + 4/10 - (-237)/79. Solve 0 = -3*o + 4*m - t, -8*o = -10*o + 4*m - 10 for o.
-5
Let h(d) = -3*d**3 + 38*d**2 + 5*d + 109. Let f be h(13). Solve -2*s = -4*y + s, -2*y = f*s - 26 for y.
3
Let r(l) = -3*l**3 - 31*l**2 + 24*l + 35. Let b be r(-11). Suppose 21*i - b*i = 10*i. Solve i = -m - 4*a + 4, 0*a - 3*a = 0 for m.
4
Let h = -37915 - -37919. Solve -3*f = 3*k - 6, h*k = 3*f + 76 - 47 for k.
5
Let c(x) = 7*x**2 - 2*x + 1. Let l be c(1). Suppose -2 = -r + l. Let j(m) = -8*m + 464. Let d be j(58). Solve d = 3*u - i + 5, -3*u - 2*i = -7*u - r for u.
-1
Let o = 19255 - 19240. Solve g + o = -3*z, 7*z - 5*z = 3*g + 1 for g.
-3
Let k be ((-2160)/(-32))/((-6)/(-8)). Suppose 248*o = 254*o - k. Solve 0 = -3*h - 5*f + 25, 7*h - 3*f + o = 3*h for h.
0
Let i = -1 + 5. Let m be (2 - (1 + i)) + 28. Suppose m = 4*u + 13. Solve u*q + 11 = -2*v, -4*v + q - 13 = 2 for v.
-4
Suppose -21*y + p - 23 = -24*y, -2*p + 4 = 0. Suppose 4 - y = -m. Let i be 2*(-2)/((-8)/6). Solve -6*s - i*k = -m*s - 15, -4*k = -3*s - 13 for s.
1
Suppose -4*q + k = -201, -12 - 35 = -q - 3*k. Suppose -2*v + q = 40. Solve 6*j = -4*r + j + 7, -v*j + 13 = r for r.
-2
Suppose 2*l - 5*m = -2467 + 2777, -5*m = -3*l + 455. Solve -3 = 2*j + l*i - 146*i, -5*i = -2*j + 17 for j.
-4
Suppose -5*f = -32 - 43. Suppose -13 = -x - 4*a + a, f = -x + 4*a. Solve 4*y = -3*z + 3, -7 = 2*y - x for z.
5
Let q be (120/70)/(1/((-7)/(-2))). Let i be ((-99)/(-12))/(4/16). Suppose 4*z = 5*f + i, 4*f = -5*z + f - 5. Solve -q = -3*d - z*n, 5*n = -0*n for d.
2
Suppose 15 = -2*h + 5*h. Let w be (-1)/((-171)/315 - (-2)/h). Let q be (-3 + w/((-21)/(-12)))*9. Solve -3*s + 2 = 2*u, 0 = 5*s - q - 1 for u.
-2
Let q(r) = 6*r + 32. Let h be q(-6). Let s be (-1)/((-231)/252 - h/6). Solve -2*k = s*t - k - 13, 3*k - 15 = 0 for t.
2
Let k be -13 + (18 - 25) - -38. Let m be 5/((-5)/(-6)) - 0. Suppose 5*h + 4 + 1 = -3*q, -5*q = 4*h + 17. Solve -h*j - m = -5*r - k, -r + 12 = -4*j for j.
-4
Let g(m) = -181*m**3 - 2*m**2 + m + 1. Let i be g(1). Let b = -179 - i. Solve u - 14 = -b*o, 3*u - 2 + 0 = 2*o for u.
4
Let n be -4 + -1 - 0 - (-4 + -5). Suppose 2*f - 4*f + 5 = t, -5*f - t = -14. Solve -k + f = -4*z + 8, -3*k + z = n for k.
-1
Suppose -5*t + 5 = 3*b, 0 = b + 5*t + 3 - 8. Solve -3*o = 2*v + 3, b*v - 4*o + 7 = -v for v.
-3
Suppose 5*r + k = 9 + 18, 4*r - 14 = 3*k. Suppose 4*q + r = -d + 15, q = 5*d + 13. Solve 2*p = 2*c, -q*c + 2 + 7 = 0 for p.
3
Let p be (10/12)/(-14*(-6)/504). Solve 2*w = p*j - 24, 26*j + 5*w - 6 = 22*j for j.
4
Let s be 234/2 - (-6 + 3/3). Suppose -108 = 7*q - s. Solve -j - 8 = -q*m, -2*j + 7 = -j + 3*m for j.
-2
Let w = -2610 - -2625. Solve -w = f - 3*b, 8*f + b = 6*f - 2 for f.
-3
Let d = 26 + -18. Suppose -3*f = 5*x + 20, -2*f + d = x - 3*x. Let b(p) = p**2 + 60*p - 254. Let u be b(4). Solve -r = 2*l - f*r + 4, -l - u = 2*r for l.
-2
Let w(i) be the first derivative of -5*i**2 - 12*i + 121. Let c be w(-2). Solve 5*t = 5*d - 40, 4*d - 4 = -c*t + 5*t for d.
4
Let t = 0 - -7. Suppose t*g - 19*g = -6*g. Solve 0*n - 4*n = g, 0 = -4*o - 3*n for o.
0
Suppose -5*n + n = u - 14, -7 = u - 3*n. Suppose 73*r - 109*r + 888 = 260*r. Solve -k = -4*k - w + 9, 0 = -r*k + u*w for k.
2
Let g(d) = d**3 + 9*d**2 - 30*d - 15. Let j be g(-12). Let q be (j/(-58))/(-3 - (-54)/16). Solve 4*o - 15 = h, -q*h + 9*h = 4*o - 27 for h.
-3
Suppose 14*a - 112 = -14*a. Suppose 4*y + 3*l - 21 = 2*l, -4*y = a*l - 36. Solve 0 = -3*m - 6*n + 2*n + 35, -10 = 2*m - y*n for m.
5
Suppose -2*b = -74 - 36. Suppose -4*v = 39 - b. Suppose 3*p + 3 - 8 = -x, -v*x = -2*p + 8. Solve 5*h - 3*c + 2 = -5, -p*h = 5*c + 9 for h.
-2
Let u(s) = s**2 + 128*s + 1500. Let c be u(-13). Solve 4*l - 5 = c*y - 13, 0 = -y + 2*l - 2 for y.
4
Let a(i) = -i**2 - 16*i - 16. Let x be a(-13). Suppose 8*m + 4*u = 4*m, -3*u - 20 = -2*m. Solve 0 = -3*k + 15, k = v - m*k + x for v.
2
Suppose -12*t + 8*t = -8. Let u(k) = k**3 - 5*k + 7. Let q be u(2). Solve 0 = -3*y - 0*y - 15, -q = w + t*y for w.
5
Let d be ((-48)/(-40) - 2)*70/(-5 - 9). Let k = 6 + -4. Solve s + d*j = -13 + 3, -4 = 4*s - k*j for s.
-2
Suppose p - 13 = w, -4*w - 65 = -8*p + 3*p. Suppose p*t - 40 = -7*t. Solve 0*a - t*a + 3*u = -23, -3*a + u = -17 for a.
4
Let q = 13 - 8. Suppose -q*f + 5*k - 50 = 0, 0*f - f + 2*k = 11. Let v = f + 13. Solve 2*j - j + 7 = -5*t, v*j - 5*t - 22 = 0 for j.
3
Let x(c) = 13*c**2 - 55*c + 51. Let f be x(1). Solve 8*j = f*j - q - 3, 5*j + 4*q + 3 = 0 for j.
1
Let d = -196 - -199. Suppose -4*n + 23 = n - w, d*w - 11 = -5*n. Solve 4*u = -5*b - 28, n = -6*u + 2*u + b for u.
-2
Let r(k) = -k**3 - k**2 - 7*k + 17. Let x be r(5). Let t = x + 172. Solve t*m - 14 = -2*c, 0*c + 3*c = m + 14 for m.
1
Let u = 11928 + -11924. Solve 4*d = -u*r + 8 + 20, 5*r = -4*d + 32 for r.
4
Suppose -4*k - 1 = -21. Suppose k = -5*x, -5*o + 3*o = -5*x - 11. Solve 4*y + 0*y + 4*i + 8 = 0, o*y + 14 = 5*i for y.
-3
Let o(f) = -6*f + 267. Let a be o(0). Let w = -259 + a. Solve -g + 3 = -2*g - 4*t, 4*g - w = 4*t for g.
1
Let o(i) = -3*i**2 - 25*i - 15. Let w be o(-7). Suppose 6*v + w = 25. Solve v*k - 5*f + 20 = 4*k, f - 4 = -k for k.
0
Let o(u) = -u - 5. Let n be o(-18). Suppose 13 + 0 = -n*f. Let r be f*(0 + -11) + 3 + -1. Solve -2*y + 2 = 4*k - 2, 3*k - y - r = 0 for k.
3
Let g be (-4)/(-2) + 4 + -1. Suppose -26*u + 336 = -u + 3*u. Solve -3*t = -n + 2*n - u, -5*t + 20 = g*n for n.
0
Suppose -2*l = 8*g - 3*g - 7, -3*l + 4*g = 47. Let x be (l - (-126)/12)/(6/52). Solve w - 4*i = -2 + x, 5*w - 3*i = -13 for w.
-5
Let p = 210 + -115. Let s = p + 37. Suppose -s = -3*k - 3*k. Solve 5*g + k = 3*m + 62, 4*m = -4*g for g.
5
Suppose -2*d + 11 = -2*c + 21, 0 = -5*c + 2*d + 19. Solve -2*m + 19 = -3*q, -c*m - q + 20 = 8 for m.
5
Let z be (-38 - 0/(-2)) + 0 + -2. Let o(y) = -3*y**2 - 118*y + 80. Let w be o(z). Solve 2*g + g + 4*i + 31 = w, -16 = 4*g - i for g.
-5
Suppose -77*v = 65*v - 89 - 479. Solve v*s - 15 = -5*a, -2*a + 28*s = 27*s - 6 for a.
3
Suppose -87*n + 109*n = 242. Solve f + 2*k = n, -k = -3*k + 8 for f.
3
Suppose 5*l = f + 11, 0 = -l + 3*f - 7 - 2. Suppose 0 = -v - p, 2*v + 3*p = -0 - l. Suppose 61 = v*q + 49. Solve -q*t - t + 2*z - 3 = 0, -t + 2 = -3*z for t.
-1
Suppose 3*i - 29*i + 115 = -405. Solve -2*y + 4*y - 10 = -v, -4*y - 4*v = -i for y.
5
Let x = -765 - -783. Solve -14*h = -x*h - 4, 4*k = -3*h + 5 for k.
2
Suppose -37 + 101 = 4*d + 4*t, 0 = 2*d + 5*t - 38. Suppose 3*x + 10 = 3*n - d, 3*n - 5*x = 34. Solve 2*k = c - 8, 0 = -n*k - 4*c + 1 - 2 for k.
-3
Suppose -q - k + 262 = 0, 0 = 23*q - 26*q - 5*k + 788. Solve 5*n = -5*z + 5, 4*z - q + 256 = -3*n for z.
2
Let w be 60/18*(-8)/20*-30. Let o(f) = -f**2 + 37*f + 125. Let p be o(w). Solve 4*z + 2*n - 10 = p*z, -3*z = 3*n + 3 for z.
-4
Suppose -h = 3*h - 4*x + 12, x = -4. Let p be h + 6/12*14. Solve l - 3*i + 1 = 0, -13 = -4*l - 5*i - p for l.
2
Suppose 65*t - 70*t + 5*q = -15, -5*t - 5*q - 15 = 0. Solve -3*v - j = 11, 4*j + 10 - 26 = t for v.
-5
Suppose -4*f - 13 = s, 95*f = -2*s + 97*f + 44. Solve -b + 6*m - 2 = 4*m, m - s = 4*b for b.
-4
Let h(v) = 2*v**3 - 4*v**2 - 12*v - 6. Let r be h(4). Suppose 7*q = 11 + r. Solve 3*u + 9 = 0, -2*u = 2*w + q*w + 21 for w.
-3
Suppose 0 = -4*x - q + 35, 4*x - 10*q + 14*q - 32 = 0. Solve -3*b - x = 0, 5*v + b + 9 - 31 = 0 for v.
5
Suppose 0 = r - 3*i - 11, r - 7 = -5*i + 12. Solve -4*j + p - 11 - r = 0, j = p - 10 for j.
-5
Let j = -3003 - -3007. Solve -4*n + 3*c + 2 = -1, 3*n = -j*c + 21 for n.
3
Suppose -5*s = t + 355, -33*s + 29*s - 20 = 0. Let z = 345 + t. Solve 0 = 4*j - 4*y + 3*y + z, -j + 2*y = 9 for j.
-3
Let u be 148/37 - (-2)/(-3)*6. Suppose 30*n - 19*n - 44 = u. Solve 1 = x + n, -4*x + 8 = -4*d for d.
-5
Suppose 0*n = -n + p + 21, -3*n + 5*p = -63. Let s = n - 0. Suppose 0 = -12*f + 39 + s. Solve 0 = x + 3*t + 11, 5*t - 1 = f*x - 6 for x.
-2
Let y(k) = 14*k - 28. Let r be y(4). Suppose 4*u + 3*i = 8, 2*i + 26 = -2*u + r. Solve 14 = -3*o + u*o - 2*z, 0 = 4*o - 5*z - 33 for o.
2
Suppose 13 = -4*d + 33. Suppose 8*w = 3*w + b + 19, d*w - 23 = 2*b. Solve -2*c - 2*c = w*k, 3*c + 5*k = 11 for c.
-3
Suppose -1 = -m + 1, 5*v + 436 = -2*m. Let k be (16/v + (-4)/(-22))/(-1). Suppose -2 = 6*q - 14. Solve 2*y - 5*w = -7, -w + k 