 derivative of -k**5/20 + 4*k**3/3 + k**2 - k. Let b be y(-3). Solve 4*o + b*a + 2 = m, -2*a = -4*o - 4 for o.
1
Let x be 12/(-48) + 37/4. Let o(b) = -b**3 + 9*b**2 + 2. Let c be o(x). Solve 2*k = -5*i + 8, c*k - i - i - 8 = 0 for k.
4
Let w = -15 + 24. Suppose -2*x + 5*p = -0*x - 4, -3*x + 3*p = 3. Let u(y) = y + 6. Let z be u(x). Solve z*k - w = -3*q, 2*k + 5 = 1 for q.
5
Let k be (-14)/(-91) - 258/(-13). Suppose -k*h + 21*h - 5 = 0. Solve 4*t - 3*t = h*m + 28, 0 = -3*m - 5*t for m.
-5
Suppose 2*n = -0*p - 2*p, 3*p - n - 20 = 0. Suppose p*y - 53 = -2*m, 0 = m + 2 - 1. Let q = -6 + y. Solve -3*z + 7 = 2*r - 7*r, 0 = 5*z + q*r + 15 for z.
-1
Let u(v) = v**2 - 4*v + 8. Let p be u(6). Suppose -p*s = -24*s + 16. Let z(i) = 5*i - 2. Let f be z(2). Solve -1 - 5 = 2*j - 3*r, -j + f = s*r for j.
0
Let f be (152/6)/((-6)/18). Let q = -71 - f. Solve -q*r + 6 = -2*m - 3, 5*r - 21 = -2*m for m.
3
Let r = 96 - 86. Let v be (-27)/(-5) - (-8)/(-20). Suppose -3*w - 2*w = -v. Solve w = 2*p + 3*k - 3, -2*k + r = 5*p for p.
2
Let d be (-4)/(-12)*(-54)/(-3). Let x be (-27)/d*10/(-15). Let s be (-2)/(-1) + -1 + x. Solve m - 11 = -3*q + 2*m, -12 = -4*q + s*m for q.
4
Suppose 4*b + 3*k - 35 = 0, -10 = -3*k + 5. Suppose 9 = b*f - 2*f. Solve -2*c = -2*j + c - f, 3*j + 10 = -c for j.
-3
Suppose 8 = 4*z, -16 = -5*v - 3*z + 10. Let t be (-4 + 1)/(3/2). Let b = 5 + t. Solve -5*y + b*y = -3*j - v, j = 5*y + 16 for y.
-4
Let m(i) = i - 4*i + 8*i + 3. Let g(c) = -4*c - 4. Let q(v) = -6*g(v) - 5*m(v). Let x be q(4). Solve 0*h + 3*h + 13 = -4*j, -x*j = 3*h + 14 for j.
-1
Suppose 0 = 7*i - 2834 + 2806. Suppose -5*k - 25 = 0, -2*t = k - 0*k - 43. Solve -4*d + i*b = -t, -2*b = -2*d + 2*b + 22 for d.
1
Let b = 3 - 1. Suppose -5*w = t + 18, -4*t = w + b*w + 4. Solve -p - 3*l - t = 3, -3*l = -p + 1 for p.
-2
Let v be 7/98*6 + 46/7. Solve -5*p + 7*b + 3 = 3*b, p + 3*b = -v for p.
-1
Let b(k) = k**2 + 21*k + 114. Let f be b(-11). Solve 3*z = -v + 6*z + 5, -z - 19 = f*v for v.
-4
Suppose 0*b = 3*j - 3*b + 3, -2*j + b - 1 = 0. Solve q = -w - w - 13, q - 3*w - 12 = j for q.
-3
Let y be 120/(-16) + (-2)/(-4). Let f = y + 9. Suppose 3*x = -2*d + 5, -x + 0*d - f*d = 1. Solve -4*g = x*a + 1, -5*g = 3*a + 2*a for a.
1
Let f(y) = -3 - 10*y + 3 + 0 - 4. Let n be f(-1). Solve -31 = 3*o + 4*v - 9, -o - n = v for o.
-2
Let h = 0 + 8. Suppose -3*i - g - 12 = 2*g, -2*g = 5*i + h. Solve 0 = 5*o + p - 18, i = 4*o - 7*o + 3*p for o.
3
Let j(h) = h**3 + 15*h**2 - h - 12. Suppose -2*w = -r + 2*r + 25, 2*r - 10 = 0. Let s be j(w). Solve f = l + 3, -2*l - s = -f - 0 for l.
0
Let r = 278 + -269. Solve -2*j - l = -2*l, 3*l + r = -3*j for j.
-1
Let o be 17 + 8 + (-20)/1. Solve 3*a = 2*m - 13, o*a - 9 = 7*a - m for a.
-5
Let c(j) = j**3 + 10*j**2 - 22*j + 28. Let b be c(-12). Solve b*q - 5*f + 22 = 6*q, 4*f = 3*q + 13 for q.
1
Suppose 8*m + 8 - 48 = 0. Solve 23 = -m*h - c, -c + 3 = -3*h - 6 for h.
-4
Let r = -41 - -54. Suppose 12*j - r*j = -3. Solve -3*t = -i + 11, -7*i = -j*i - 4*t - 4 for i.
-4
Let i be (-329)/14 + 3/2. Let f = 26 + i. Solve 0 = -z - l - 2, 4*l + f = 2*z + 2 for z.
-1
Suppose -5*b - 12 = -b, 5*y - 34 = -2*b. Suppose 5 = -h, -2*i - 4 = 2*i - 4*h. Let r(n) = -n - 2. Let o be r(i). Solve 0 = d - p, d + 2*p = y + o for d.
4
Suppose 3*p = -12, 4*p = 4*z - 15 - 13. Suppose -z*c - 3*a = -0*a - 3, 4*c - 8 = -3*a. Solve -j + 3*j = -2*d + 2, 0 = -c*d - 20 for j.
5
Suppose -5*k = -0*k + 35. Let b(h) be the third derivative of h**4/8 + 11*h**3/3 - 3*h**2. Let p be b(k). Solve 3*f + 0*s - 1 = -2*s, -4*f - 3*s = -p for f.
1
Suppose 20*m = -18*m + 152. Solve -3*n = -5*w - 6, -4*w - 8 = -m*n + w for n.
2
Let i(b) = b**3 + 18*b**2 + 29*b - 29. Let a be i(-16). Solve 4*d - 3*f = a, 7*d - 4*f - 25 = 2*d for d.
1
Suppose -177 = -29*g + 55. Solve 5*c = -4*m + 4*c - g, -m = -3*c + 2 for m.
-2
Suppose -33*n - l + 18 = -28*n, 3*n - 24 = -5*l. Solve -3*m - y + 9 = 0, -n*m = -7*m + 4*y + 12 for m.
3
Suppose -5*x - 14 = -4*h, 4*h - x = 5 + 17. Suppose 0 = 3*p - 15, 0 = h*l - l + p - 125. Let a = l + -17. Solve 0 = 3*g - y + 6, -3*g - 4*y = -a*g for g.
-3
Let h be 7/42 - ((-435)/(-18))/(-5). Solve 8 = -3*q - a, 0 = -h*q + 2*a + a - 4 for q.
-2
Suppose 5*p - 90 = -0*p. Let s = p + -26. Let t be s/36 - 40/(-18). Solve 2*f + 2 = t*w, 3*w + 10*f = 5*f + 35 for w.
5
Suppose 84*c = 68*c + 64. Solve c*f + 2*q - 26 = 0, -6*f - 5 = -f - 5*q for f.
4
Let b be (-799)/(-235) - (-2)/(-5). Let j be 2/6 - 300/(-18). Solve -b*s - j = -5*t + 17, 2*t = -5*s - 5 for t.
5
Let x be (-266)/(-18) - 36/(-162). Let o be 134/10 + 22/(-55). Suppose 20 = x*v - o*v. Solve -2*i + 8 = -g, -i - 4*i + v = 0 for g.
-4
Let l be ((-1)/(-6))/((-9)/(-1296)*12). Solve l*a - 2*j = -5*j + 4, -j - 16 = 5*a for a.
-4
Suppose -5*t = -3*r - 0*r - 29, 3*r = -9. Solve t*p - 13 = -5*g + 14, -4*g + 27 = 5*p for g.
3
Let s = 11 - 8. Solve j + 12 = -2*n, -n = -s*n + j - 4 for n.
-4
Let a(g) = g**3 - 4*g**2 + 5*g - 3. Let k be a(3). Suppose 3*c + c - 16 = 0, -3*f - 3*c + 72 = 0. Let o = -5 + f. Solve -o = k*u - 2*q, 2*u + 3 = -q - 7 for u.
-5
Let s = -474 + 481. Solve 4 = -5*n + 3*x, 2*x - 5*x = -2*n - s for n.
1
Suppose -9 - 3 = -2*s. Suppose 3*t + t = 0. Suppose -5*l = t, -5*w + 3*l = -w - 64. Solve -4*n + 2*b - 10 = s, 5*b - w = -2*n for n.
-2
Let r be (-2 - 18/(-2)) + -2. Suppose 3*h - s - r = -6*s, -2*h + 30 = -2*s. Let c be (-3)/(-4 + -2 + 54/10). Solve -c*w = 3*z + 14, 0*w - h = -3*z + w for z.
2
Let l(i) = 10*i + 47. Let u be l(-5). Let b be (-4)/(1 + (u - 0/4)). Solve -b = 2*j - s, 3*j - s = 2*s - 6 for j.
0
Let m(c) = 7*c + 1. Let f(d) = -1. Let b(u) = 5*f(u) + m(u). Let l be b(1). Solve -l*h = 4*x + 3, -3*h + 5 = 2*x + 14 for x.
3
Let l = -12 + 14. Let m = l - -1. Suppose m*y - 9 = 5*t - 2*t, -13 = -3*y + t. Solve 5*s - y = 3*n, 5 + 9 = -2*s - 2*n for s.
-2
Let p be (9/6)/((-129)/(-60) - 2). Solve t + 6 + 7 = -3*x, -2*t = 2*x + p for x.
-4
Let w(b) = 2*b - 5. Let i be w(5). Let r(g) = -30*g + 6*g**2 + 67*g - g**3 - 40*g - 5. Let a be r(i). Solve 2*n = -a*x + 9, 3*n + 14 = x + 2 for x.
3
Let s(h) = h + 87. Let w be s(-17). Let a = w + -69. Solve 3*d = -2*x, -x - d - d = -a for x.
-3
Suppose 3*v - 14 = -d + 43, -5*d = -4*v + 76. Let c = v - 11. Solve 4*h + c = -3*j, -3*h + 2*j = -5*h - 4 for h.
-2
Let v(w) = 2*w - 9. Let n be v(9). Let h be 2*(3 + 1*-2). Solve 0 = 4*u - b - n, h*b - b = -5 for u.
1
Suppose -2*u = -3*r + 69 - 15, -5*r + 109 = 3*u. Suppose 196 = 11*s - 57. Solve 3*g = -4*m - s, -2*m = 5*g + m + r for g.
-1
Let g(f) be the first derivative of -4/3*f**3 + 2*f + 5/2*f**2 - 1/4*f**4 - 3. Let h be g(-5). Solve -2*u + 3*x = -2, -2*u + 0*x + h = -2*x for u.
1
Suppose 23*a - 115 = -0. Solve 3*u = -5*q, 5*q - a*u - 30 = -2*u for q.
3
Let d be 28 - 9/(-24)*-8. Solve 5*c - 5*g = -35, -14*c - 3*g + d = -18*c for c.
-4
Let m = -11 - 10. Let l be 6/9 - 28/m. Let z be (-112)/(-20) + (-4)/(-10). Solve -3*n - 2*q - 2*q = 2, -z = 4*n + l*q for n.
-2
Let q(m) = -11 - 9*m**2 - 13*m + m**3 + 26 + 22*m**2. Let u be q(-14). Let j be (-2 + 3)/u - -19. Solve -8 = -3*o + w, 3*o - j = o - 3*w for o.
4
Let d(n) = -5*n - 287. Let m be d(-61). Solve 5*l - 6 - 21 = 2*f, -3*l = -3*f - m for f.
-1
Suppose -53*c + 44*c + 18 = 0. Solve c*b - 3*t = 9, -b - 3*t = b + 9 for b.
0
Suppose -4*a - 3 = -a. Let f be -6 + a + (0 - 1). Let v be f/(-3)*(-42)/(-8). Solve -2*g - 8 = -4*t, -g = 3*t + 3 - v for t.
3
Suppose -5*f + 51 = -34. Solve -3*z + 2*w - 14 = 0, -3*z = -2*w - 3*w + f for z.
-4
Let v be (-361)/(-38) - (-2)/4. Let x(n) = -n - 3. Let t be x(-5). Suppose 2*f - 2 - t = 0. Solve g - d - 2*d = -v, -f = 2*g + 3*d for g.
-4
Suppose 2*u - 6 = 0, -4*u - 7 - 1 = -5*p. Let t be 111/4 - (-1)/4. Suppose v - 2 = -h, 5*v - p*h + 3*h = t. Solve v*i + 23 = 3*g - 4, i - 5 = -2*g for g.
4
Let c(h) be the first derivative of -h**4/4 - 4*h**3/3 + h**2 + 4*h - 50. Let b be c(0). Solve 6*f + 2*o = f + 3, -b*o = -4*f + 8 for f.
1
Suppose 3*y - 6 = -0*y. Let h be 14 + (-8)/4 - (-9 - -6). Let n be (-56)/(25/h + (-44)/12). Solve -m - 3 = w, y*w - n = 6*w - 4*m for w.
-5
Let v be -7 + (-56)/(-7) - -16. Solve 0 = g + 3*p - 15, -g + v = 2*g + 2*p for g.
3
Let u(n) = 2*n + 4. Let f be u(-5). Let k be (f/8*2)/(45/(-60)). Solve 0*c = 2*c - a + 5, 5*a - 25 = -k*c for c.
0
Let a(m) = -m**2 + m + 1. Let g 