 l = 95 - 84. Let u be l/7 + ((-18)/21)/(-2). Solve y*q = -r + 9, -q + r = u*r for q.
3
Let m(l) = -6 - 17 + 28*l + 46*l**3 - 23*l**2 - 47*l**3 + 21*l. Let n be m(-25). Solve 5*r - 3*c + 6 = -6, -r = -n*c + 1 for r.
-3
Suppose -h - 5*v = -26, 0 = 9*h + 3*v + 109 - 175. Solve 0 = -3*y + 3*n - h, 6 = -5*y + n + 16 for y.
3
Suppose -3*n = o + 371, 11*n = 13*n + o + 248. Let k = n + 128. Solve k*l = 5 - 20, -5*j - 4*l + 3 = 0 for j.
3
Let r(y) = y**3 + 8*y**2 + 6*y + 5. Let z be r(-7). Suppose -6*u + 24*u = 1386. Suppose -9*o + u = 5. Solve 3*v = -m - 2*m + z, -4*v + o = 0 for m.
2
Let a = 25835 + -25833. Solve -5*b + 16 = 4*x, -b + a*b - 4*x = -16 for b.
0
Suppose 1400 = 211*l + 489*l. Solve -10 = 5*q - l*w, 4*q - 1 = w - 6 for q.
0
Let f = 724 - 719. Solve -f*z + 4*j + 20 = 0, -2*z + 7 + 1 = -4*j for z.
4
Let o be -1 - 1 - -6 - 0. Solve o*f + f - 5*k + 20 = 0, -8 = 3*f - k for f.
-2
Let q = 15556 - 15546. Solve -5*k = -4*a + 17, -18*a = k - q - 43 for a.
3
Let m = -652 - -280. Let n = m + 377. Solve -6*x = -x + n*j + 35, -j - 4 = 0 for x.
-3
Suppose 0 = -5*l - 5*j - 0*j + 235, j = -1. Solve 5*b = 2*i + 7, -l = b - 5*i - 54 for b.
1
Let k = 868 - 865. Solve 50*z - 3*s = 46*z + 15, -4*z = k*s - 9 for z.
3
Let o(u) = 8*u**2 - 37*u + 52. Let c(z) = 3*z**2 - 13*z + 17. Let d(s) = 11*c(s) - 4*o(s). Let f be d(3). Solve -4*t = 5*a + 20, 6*t - 2*a = f*t + 8 for t.
0
Let p(w) = 75*w - 523. Let m be p(7). Suppose -5*y + 0 + 10 = 0. Solve m*g + 5*t + 25 = 0, g = -g + 4*t + y for g.
-5
Let o(n) = n**3 - 8*n**2 - 7*n - 13. Let v be o(9). Let s = 12 - 16. Let q be ((-16)/3)/(s/6). Solve 4*c - v*w = q, 0 = w + w for c.
2
Let q(c) = -c**3 - 20*c**2 + 8*c + 27. Let t be q(-18). Let d = t + 780. Solve -3*l - m = -0*l - d, -2*l = 5*m - 10 for l.
5
Suppose 288 = 11*s + 255. Let a be -3*(-2)/6*5. Solve a*z = -5*x - 10, s*z + 18 = 2*x + x for z.
-4
Suppose -4*o = 4*f - 5*o - 347, 4*f - 377 = -5*o. Suppose 5*x = f + 102. Let j = x + -37. Solve 5*b - 4 = j, 3*m + 5*b - 20 = 0 for m.
5
Let w = -32 - -50. Let g(a) = -7*a**2 + 124*a + 38. Let i be g(w). Solve -3*n - 3*t - t = -17, -2*n + i*t - 12 = 0 for n.
-1
Let v(m) = 3*m + 21. Let u be v(-5). Suppose 99 = y + 3*z, 3*z = u*y - y - 585. Suppose y*q = 118*q - 76. Solve 0 = -3*r - 15, 0*r - 3*r = 2*t + q for t.
-2
Let y = 66 - 72. Let b be (-39)/y + -3 + (-1)/2. Suppose -5*q - s + 6 = 0, 0 = -3*q - 2*s - b + 8. Solve -h - 2*o = -3*h + 4, -3*h + q = -2*o for h.
-3
Let c(i) = 30*i**2 - 900*i + 4. Let u be c(30). Solve o + 3 = g, g - 2*g - u*o - 22 = 0 for g.
-2
Let u(q) = q**3 + 82*q**2 + 241*q + 318. Let x be u(-79). Solve -o + 4*m = 0, -10*o + 14*o - x*m = 0 for o.
0
Let a(p) = 4*p - 11. Let c be a(14). Suppose 2*o + 5*s - c = 0, 6*o + 2*s = 5*o + 23. Solve 4*g - 4*v = 12 + 8, 0 = -5*g - 4*v + o for g.
5
Let k be 4/(-14) + (-90)/(-21) - -2. Let r(s) = 5*s - 15. Let f be r(k). Suppose 17 = 4*x - f. Solve 2*i - 2*z = -x, -2*z + z = 2*i - 4 for i.
0
Let b = -783 - -786. Let c be (-28 + 27)/(2 - 42/20). Solve c = 2*z, 0*z = -b*y + z - 14 for y.
-3
Suppose -5*l = 2*s + 8 + 317, l - s = -72. Let n = 72 + l. Solve -2*m = -r - 0 + n, 4*m + 17 = -5*r for m.
-3
Let n(z) = -2*z**2 + 42*z + 46. Let i be n(22). Solve i*h = -4*k + 14, 44*h - 41*h - 17 = -2*k for k.
1
Suppose l + 1 = 4. Let d(z) = -z**2 + 6*z + 8. Let u be d(7). Suppose 0 = 4*a + o - 25, -194*o - 5 = -195*o. Solve -5*w + u = -3*v, a*v + 2*w + 9 = l*w for v.
-2
Let x(v) = v - 28. Let h be x(33). Suppose 39 + h = 2*w. Solve 2*s - 2 = 4*j + 6, 5*s = -4*j - w for j.
-3
Let x be (1 + -6)*1/(10/(-6)). Suppose -64 = -x*r + 2*d, -5*r = d + 4*d - 115. Solve -2*s + 4*f + r = -3*s, 2*f = 4*s - 2 for s.
-2
Let r(h) = -62*h - 28. Let v be r(-9). Let z = 550 - v. Solve 4*m + m + z = 0, m - 1 = -t for t.
5
Suppose 13 = 5*z - 7. Suppose -4*i + 103 = -v, v + 5*i = -0*v - 76. Let a = -75 - v. Solve -z*o + o = 5*j + 4, -j + a = -5*o for j.
1
Suppose 0 = -2*t + 38 - 32. Let b be -4 + t - (-1 - (-2 - 5)). Let o be (-3)/b + (-46)/(-7). Solve 0 = 2*j - o*j - 4*h - 45, -j + h = 0 for j.
-5
Suppose 0 = 269*a - 253*a - 16. Solve -5*k = 5*j, 4*k + 3*j + 2*j = -a for k.
1
Let v(l) be the second derivative of l**5/20 + l**4/2 + l**3/3 + 7*l**2 + 133*l. Let z be v(-6). Solve z*s + p + 4*p - 7 = 0, 5*s + 8 = -4*p for s.
-4
Suppose 0 = h - y - 5 - 2, h = -2*y - 2. Suppose -c + 6*c = 3*f - 3, -h*f = -3*c - 4. Suppose c*n = 8*n. Solve n*v - b + 3 = 2*v, b = 1 for v.
1
Suppose -3*n + s + 20 - 17 = 0, -8*s = 0. Let f be 3*((-5)/3 - -2). Solve 0 = g - f, 5*w + 0 + n = -4*g for w.
-1
Let h = 2284 + -2281. Solve -3*r = -15, h*r = -20*p + 15*p + 10 for p.
-1
Let a(s) = 7*s**3 + 3*s**2 - 6*s + 4. Suppose 3*r = h - 5*h + 13, -4*h = -2*r + 2. Let z be a(h). Solve 0 = v - 4*m + z*m, -2*v + 4*m = 0 for v.
0
Let p(h) = h - 4*h + 0*h - 172 - 4*h. Let v be p(-25). Solve -3*l = -v*k + 2*k + 7, -17 = l - 4*k for l.
-1
Suppose 23*h - 8 = 4*n + 18*h, 2*n = 5*h - 14. Solve m + 9 = -4*w, n*m - 6 = 4*w + 5*m for w.
-3
Let m(k) = -k**3 - 2*k**2 + 95*k + 11. Let n be m(0). Solve -78*h + 3*v = -80*h + 13, v - n = -2*h for h.
5
Let p = -4350 + 4353. Solve l + 8 = 4*a, 3*a - p*l - 2 = -5 for a.
3
Let o be ((-72)/6)/(-2) - 3. Suppose -5*d + 38 = o*w, 3*w = 5*w + 4*d - 24. Solve 4*k = -w, 2 = -0*p + 3*p + k for p.
2
Let p = 285 - 277. Let t be (16/(-12))/(p/(-12)). Solve t*a + x = -0*x + 13, 10 = 5*a - 5*x for a.
5
Suppose -17*k = -67 - 1. Solve k*a = -5*x + 29, a - 33*x + 36*x - 16 = 0 for a.
1
Let c(n) = -n**3 + 2*n**2 + 123. Let s be c(0). Let y = -123 + s. Solve -2*a - 5*u - 18 = y, 3*a + 22 = -5*u - 0 for a.
-4
Let u be -7*1/(42/(-18)). Suppose -u*k + 2 = y + 1, 5*k = -5. Solve -2*b + 5*t = -9, -y*b + 2*t = -t - 11 for b.
2
Let n be 22/14 - (-21)/49. Suppose -5*p = -n*r - r + 20, -5*p = 5. Suppose 8 - r = s. Solve 0 = -2*o - 3*h - 5, s*h - 4*h - 11 = -4*o for o.
2
Let i = -54 - -58. Suppose 0 = -4*x - 4*y + 20, -3*y - 1 + 2 = -i*x. Solve 3*f = 4*q - x, 0 = -f + 4*f + 2*q + 8 for f.
-2
Suppose 4*i + l = 100, 149*l = 146*l. Solve 0 = 5*u - 2*f - 35, -4*u = 5*f - 6*f - i for u.
5
Suppose 108 = 966*f - 939*f. Solve 0 = -f*g - 73*o + 71*o + 12, -5*g = 3*o - 18 for g.
0
Suppose 8 = -3*b - x, -5*b + 5*x = -2 + 22. Let q(v) = 4*v + 15. Let p be q(b). Solve -4*m = 5*w + 8, m + p*w + 2 = -2*w for m.
-2
Let u = -36 - -38. Solve 4*f = d - 13, -2*d + 1 = f + u for d.
1
Suppose -743*u = -744*u + 25. Solve 5*y - 27 = t, 5*t - 5*y + u = -2*y for t.
-2
Let o(a) = -17*a + 89. Let z be o(5). Solve -2*x = -8*v + 3*v - 18, -3*v = -z*x + 8 for x.
-1
Suppose m = -3*i + 15, 0 = 16*i - 15*i - 2*m + 2. Solve 0 = -i*k - l + 4, -131*l + 129*l = 3*k - 3 for k.
1
Let h be (-120)/28 - 4/(-14). Let c be (-10)/h + 3/6. Let p be -11 + (-48)/(-10)*(-635)/(-254). Solve 2*l - 8 = 0, 4*k - l - p = c for k.
2
Let n(x) = -x**2 - x. Let j be n(0). Let h be (-20)/(-2 + j) - 6. Solve 13 = -s + h*u, 2*s + 5 = 3*s + 2*u for s.
-1
Suppose 104*a - 18*a + 32 = 1494. Solve 0 = w - 4*s - a, -8*w + 6*w + 9 = -3*s for w.
-3
Let s = -5923 - -5959. Solve -5*a - 8*b + s = -12*b, -5*b - 32 = -3*a for a.
4
Let x(j) = -5*j. Let p be x(-1). Suppose -8*o = -11*o + 15. Let a(d) = 10*d - 20. Let m be a(o). Solve -p*w + m = -5*r, 0*w - 2*r = 2*w for w.
3
Let z(j) = 471*j + 474. Let p be z(-1). Solve 4*m = 6*m - p*r + 19, 3*m - 5*r = -30 for m.
-5
Suppose -1403*k - 38 + 2 = -1415*k. Solve -22 = -4*o + k*m, -3*o - 27*m + 20 = -31*m for o.
4
Suppose -5*y - 6 = 33*p - 30*p, 4*p = -3*y - 8. Solve y = -v + 5*r - 8, 5*v + 10*r - 8*r + 13 = 0 for v.
-3
Let g = -2282 - -2282. Let k(x) = -x**2 - 16*x + 20. Let t be k(-17). Solve t*i - 1 = -q - g, 5*i = q - 9 for i.
-1
Suppose -21*g - 241 + 769 = 111*g. Solve 0 = 4*q - 2*q, -g*q + 5 = -5*u for u.
-1
Let k be -17 + (-8 - -19) + 234/6. Solve 3*m + 4*h = -k + 22, -5*h = -5*m + 5 for m.
-1
Let g = 93 + -88. Let q be 28/(8/(-2)) + g + 21. Solve 3*a + 4*t = -q, -2*t = 4*a - a + 11 for a.
-1
Let k(o) = 2*o**2 + 249*o - 1423. Let g be k(-130). Solve 6*b - b + 11 = 4*y, y + g = -2*b for b.
-3
Suppose -33*j + 84 = -37*j. Let o = -19 - j. Let g be (-1)/o - (0 - (-145)/(-10)). Solve -2*t - 2*z - g = 0, 3*t + z + 0 = -15 for t.
-4
Let s be (-16)/(-6)*(-3)/2. Let y = -381 - -379. Let h be (s - (y - 1)) + 3. Solve a = 5*k + 6, -2*k + h = a - 3*k for a.
1
Let