(168/(-15))/(-4). Solve -1 = -3*x - s*z + 8*z, -2 = -2*z for x.
2
Let q(g) = -54*g + 164. Let r be q(3). Solve -c + r*k - 1 = 0, 5*c = c - k + 14 for c.
3
Let o(z) be the third derivative of -17/24*z**4 + 0 - 1/3*z**3 - 5*z**2 + 0*z. Let j be o(-1). Solve -2*g + 2*h = 2, 0*g - 5*h - j = 5*g for g.
-2
Let o be (3 - (-12)/(-16))*-40. Let g be (-324)/o - 2/(-5). Solve -2*v - g*p = 0, 5*v - p = 3*p for v.
0
Suppose 197*b = 198*b - 7. Solve 2*c - 18 = -4*p, 4*p = 2*c - b*c + 27 for c.
3
Suppose 0 = -12*h + 26*h - 42. Solve -r - h = -5*o - 9, 3*o = -5*r - 26 for o.
-2
Suppose -9*a + a + 24 = 0. Let j(m) = m**2 - m - 2. Let f be j(a). Suppose 5*v - 3*u = u + 26, -5*v = 4*u + 6. Solve -h = q, -v*q = 5*h - f*q for h.
0
Suppose 2*f + 3 = -3*c, 3*c - 4*c = -5*f + 1. Solve 0 = i - 2*p - 11, f*i + 4*p + 7 = -i for i.
5
Suppose -p - p + 4*q = -24, 5*p = -4*q + 4. Solve -s + 8 = -w - 0*w, 5*s = -p*w + 13 for s.
5
Let a = 242 - 217. Solve w = u + 4*u + a, -3*u = -3*w + 15 for w.
0
Suppose 4*a = -4*a + 40. Solve 2*r + 2*i + 17 = a*i, 0 = 4*r - 2*i + 22 for r.
-4
Suppose 3*d - 1 = 5. Let s be -3 - d/2*-17. Solve -h + 8 = 5*p, 5*h + s = p + p for p.
2
Let v(n) = -n**3 - 6*n**2 - 3*n - 8. Let q be (-84)/(-10) + (-6)/15. Suppose 13*w + 30 = q*w. Let r be v(w). Solve 2*j - r = 0, 4*j = -3*t + 14 + 15 for t.
3
Let f(w) = -w**2 + 7*w + 22. Let v be f(9). Suppose v*h - 4 - 4 = 0. Solve 3*d + h = -4*n + 4, -n = d for d.
-2
Suppose 3*s - 14 + 4 = -5*l, 3*l - 2*s = 6. Suppose -l = -4*h + 2. Suppose -10 = -3*c - h. Solve -4*x = -3*f - 21, 4*f + 8*x - 3*x - c = 0 for f.
-3
Let w(r) = -r**3 - 10*r**2 + 2*r + 24. Let v be w(-10). Let s be (v/(-6))/((-18)/54). Let b = 8 + -4. Solve 2*n - n + 2 = 2*d, -18 = b*n + s*d for n.
-4
Suppose -17*n = -19*n + 10, 20 = -3*f + 4*n. Solve 4*s = 4*g - f*g - 32, s = -g for g.
4
Let v be -2 - (1 + 2 - 51). Let h = v - 14. Let x be 12/1*8/h. Solve -2*u + 6 = -x*z, -5*z - 8 = -z + 4*u for z.
-2
Let o be (-3)/(-9)*-3 - -5. Solve -2*y = o, -u + 3*y + 0*y = -4 for u.
-2
Let q(g) = g**3 - 18*g**2 - g + 23. Let y be q(18). Solve -2*l = 4*p - l + 4, y*p + 5 = 5*l for p.
-1
Let t(n) = 9*n + 93. Let x be t(-10). Solve -5*q + 5 = -5*f, 0*q + 2*f + 2 = x*q for q.
0
Let x be 3/(-14)*-8*(-28)/(-8). Solve 4*k - 3*d = k + x, -3*k - 5*d + 30 = 0 for k.
5
Suppose 5*t - 15 - 10 = 0. Suppose 0 = t*h - 5*q - 15, -18 = -4*h + 2*h - 4*q. Solve 29 = -h*r + 2*l - l, 2*r + 30 = 5*l for r.
-5
Suppose i + 54 = 2*n, -n = -0*n - 4*i - 34. Let s = n + -22. Solve 4*a = 5*z + 5, -3*a - 35 = -0*a + s*z for a.
-5
Suppose -14*h + 8 = -6. Solve 0 = -3*a - 3*c - 3, -c + h - 8 = -a for a.
3
Let z = -2 - 3. Let n = -8 - z. Let f be (-3 - n) + 0 + 3. Solve -5*b - 10 = -4*o + f, -o = -b - 2 for b.
-5
Let v(t) = t**3 - t - 21. Let u be v(3). Solve 2*y + 9 = -3*q + 4*q, 0 = -u*q - 3 for y.
-5
Suppose 3*p + 5*g = -12 + 2, 2*g = -3*p - 4. Suppose p = z - 1 - 2. Solve 2*c = -4*j + 10, -z*j + 6 = c + 2*c for j.
3
Let o(t) = t**3 - 48*t**2 + 255*t - 15. Let y be o(6). Solve f + 2*l - 18 = -3*l, 0 = y*f + 2*l - 15 for f.
3
Let v be (-4)/(-38) + (-6)/57. Solve 0 = -4*p - 3*d + 12, -p + 0*d - 4*d + 3 = v for p.
3
Let i be (-8 - -2) + 72/9. Solve 4*a + 4 = -2*w + w, -i*a + 12 = -3*w for w.
-4
Let x = -499 + 502. Solve 5*l = -3*o + 21, 11 = 5*o + x*l - 8 for o.
2
Suppose 16 = -0*l + 4*l - 4*k, 4*l = -4*k. Suppose 258 = -10*h + 258. Solve h = o + 2*o - 3*j - 24, 1 = l*o + j for o.
3
Suppose -8*t - 335 = -423. Suppose c = 2*c + 3, 4*v - 2*c = 18. Solve 6*n - 2*n = -2*j, -4*j + t = -v*n for j.
2
Suppose -27*b + 67 + 14 = 0. Solve -4*p + 25 - 9 = b*w, 3*w = 0 for p.
4
Let u be (-1)/((-9)/(-54)) - -9. Solve -u*q - 18 + 7 = 2*g, -2*g = 5*q + 21 for q.
-5
Suppose -5*y - 51 = -4*d + 13, 3*d + 5*y - 48 = 0. Suppose -d = -3*x + 41. Solve 2*j = 5*t - x, 3*j - t - 1 = -10 for j.
-2
Let q be 180/(-270) - 76/(-6). Let h(d) = -d**3 - 6*d**2 - 2*d - 8. Let u be h(-6). Solve -g + q = 5*i - u*g, 5*i = -5*g + 20 for i.
3
Let x be -8*72/128*(-68)/(-3). Let n = x + 111. Solve -4*a - 5*y + n = 0, -a = -2*y - 1 + 2 for a.
1
Let n = -1645 + 1647. Solve 5*l = -20, -n*q + 0 = -l + 4 for q.
-4
Let r be (-18)/38*-34 + 48/(-456). Suppose c - 4*o + 16 = 4, 0 = -5*c + 5*o. Solve 3*x - 4 = 2*l + 4*x, -l - r = c*x for l.
0
Let k = 2018 - 2007. Solve -n - 5 = -3*g, 0 = 44*g - 39*g + n - k for g.
2
Let x(t) = t**2 - t**3 + 0*t**2 + 3*t + 3*t**2. Let w be x(4). Suppose r - 4*j = -r - w, -4 = 4*r - 3*j. Solve 5*p = -2*n, n - 15 = -r*n for p.
-2
Let g be 5*((-18)/(-15))/2. Let n(c) = c + 5. Let v be n(0). Suppose u + 4*u = v. Solve q + 10 = 2*y + u, -3*q - 21 = -g*y for q.
-5
Let p be 36/108 + (16/(-3))/(-2). Solve p*j + r - 20 + 5 = 0, -j + r + 1 = 0 for j.
4
Suppose 0*s = -20*s + 20. Solve -5*g + s - 9 = n, -5*n = -3*g + 12 for g.
-1
Let f(z) = z**3 + 10*z**2 + z - 6. Let q be f(-10). Let i = -13 - q. Suppose 10 - 1 = i*s. Solve b + 4*m = s*b - 4, 2*b = -3*m - 17 for b.
-4
Let g(x) = -16*x - 62. Let w be g(-4). Let t be 9/(14/4 + -2). Solve -2*f + t*d - 3*d = -10, -2 = -w*f + d for f.
-1
Suppose 19 = 5*u - 6. Let y = 329 + -326. Solve k + 3 = y*w + 14, u*k = 3*w + 19 for w.
-3
Let u(w) = -22*w - 239. Let a be u(-11). Solve 5*v - a*v - l = 4, -2*l = 8 for v.
0
Suppose 3*g - 2 = 7. Let o(u) = -2*u - 14. Let l be o(-8). Suppose -3*s = 3*q + 5 - 23, 0 = q - l*s + 3. Solve -q*w + 1 = -j + 12, -12 = g*w for j.
-1
Let w = -56 - -103. Suppose 10*b - 133 = w. Solve -4*n - 2*p = b, -2*n - 6 = 4*p - 0*p for n.
-5
Let j be (-44)/36 + 1 + (-4)/(-18). Solve -3*q - 5*r - 4 = j, r - 10 = 2*q + q for q.
-3
Suppose -101 = 5*v - 96, 2*g + 4*v = 4. Solve 0 = q - 2*u + 5*u - 1, 4 = -g*u for q.
4
Let h(p) = -p**2 - 11*p - 8. Let i be h(-10). Solve 5*s + 3*y = -i + 14, -y = -4 for s.
0
Let b(s) = 2*s**2 - 24*s + 72. Let f be b(7). Solve -5*l - z = 2*z + 6, f*l = -3*z + 3 for l.
-3
Suppose 3*m - 156 = -3*i, 74 = 3*i - 5*m - 42. Let r = i - 44. Solve r*w + u = 6 - 2, w + u = 2 for w.
1
Suppose 52 = 4*d + 4*u, 0 = 3*d - 3*u - 31 - 2. Suppose -4*v - 5*y = -6*y - d, 2*y + 6 = 2*v. Solve v*b + 0*r - r = -8, 2*b + 10 = -4*r for b.
-3
Suppose 3*k + 125 = 5*d + k, 4*k + 115 = 5*d. Let a = -12 + d. Suppose -17*l + 88 - 20 = 0. Solve 4*r = -2*c - 26, -l*c + 3*c + 5*r + a = 0 for c.
-5
Suppose 15*a + 12*a - 54 = 0. Solve 0 = -2*y - a*c - c - 12, -5*y - 3*c = 21 for y.
-3
Let g be 6/(-4)*(-100)/30. Let c(i) = -i**2 - 2*i + 1. Suppose 10 = -2*y - 3*y. Let s be c(y). Solve -n - s = 2*l - 0, -17 = g*n - 2*l for n.
-3
Suppose -d = 3*d - 20. Let t be (-2)/(((-16)/6)/4) - 1. Suppose y = 4*q - t*y - 27, 5*q + 10 = -5*y. Solve 5*b + d = 4*j, 5*b - 2 = q*j - 7 for j.
0
Suppose 0 = 5*v - 46 + 21. Solve 3*j - 13 = 2*j + 4*z, -v*j = 4*z + 31 for j.
-3
Let v = 1572 + -1570. Solve 3*o - 4*o = -3*y - 2, v*o = 2*y - 4 for o.
-4
Let m(f) = 2*f**2 + f - 11. Let o be m(4). Suppose t - 4*q - o = 0, -4*q + 0 = 2*t + 10. Solve l - t*l - 10 = 3*k, 4*k + 5*l + 12 = 0 for k.
2
Let d = 26 + -20. Let p = d + -3. Solve b - 2 = -5*a, -a - p*b = 1 + 7 for a.
1
Let t be 280/50 + 2/5. Let x(g) = -g**3 + 7*g**2 - 5*g + 9. Let h be x(t). Suppose -z = -6*z + h. Solve 5*s + 12 = -5*v - 13, -14 = 2*v + z*s for v.
-1
Let j(g) = 2*g**3 - 5*g**2 + 8. Let v be j(4). Suppose 9*b + 5*b = v. Solve 16 = -b*x, -5*o + 0*x + 2*x + 18 = 0 for o.
2
Let f = 2 - 4. Let i(h) = h**2 - 2. Let g be i(f). Solve 0 = t - 3*v + 7*v + 7, g*t - 19 = 3*v for t.
5
Suppose 0 = -4*j - b + 10, 4*j = 29*b - 32*b + 6. Solve 0*c = j*c, 4*p + 4 = 3*c for p.
-1
Suppose 2*x + 3*g - 9 = 0, -5*g - 4 = -19. Solve 5*n - 15 = x, 3*n = 4*k - 0*n + 13 for k.
-1
Let i be (-198)/(-15) - (-44)/55. Solve v + 23 = 5*w, 5*v - 4 + i = 4*w for w.
5
Suppose -k = -2*f - 3, -4*f + 4*k + 3 = 7. Let v be 75/30 + f/(-4). Solve 2*s + 0*s + 5*z = -10, 15 = -v*s + 5*z for s.
-5
Let w(b) = -b**3 + 62*b**2 + 58*b + 320. Let a be w(63). Solve -4*k + 15 = 3*v, 0 = 4*k + a*v - 15 - 10 for k.
0
Let q(z) be the second derivative of -z**3/6 + 11*z**2 - 19*z. Let p be q(17). Solve 0 = 5*o, 4*b + 2*o + 1 = p for b.
1
Let s(f) be the second derivative of -f**2 - 7/2*f**3 + 0 - 4*f. Let u be s(-1). Solve x + 13 = -4*k, x = 3*k - 4*x - u for k.
-2
Let m = -2486 - -2490. Solve x = 4, -6*x - m = 3*l - 7*x for l.
0
Let v be 3/(1 - -2) + 2. Let o be (-22)/((-1)/(v/6)). So