vative of f**5/20 - 5*f**4/6 + 5*f**3/3 - 5*f**2/2 - 3*f. Let o be k(9). Suppose -7*v + o*v = 0. Solve 5*z - 3*z - 8 = v for z.
4
Let r(u) = u - 12. Let z = 85 + -62. Let h be r(z). Solve h - 36 = 5*i for i.
-5
Let q = 1 - 1. Suppose 4*c - 3*c - 4 = q. Suppose -6*f + c*f = 0. Solve 4*w - 2*w - 6 = f for w.
3
Let l = 237 + -233. Solve 0 = -6*m + l*m + 4 for m.
2
Suppose 5*q = 7 + 23. Let o = 8 - q. Suppose -7*n + 17*n - 250 = 0. Solve o*k + 3*k = -n for k.
-5
Let f = -17 - -19. Let n be (-18)/21*(2 + -9). Suppose -d - 3*d = -w - n, 0 = 2*d - 3*w + 2. Solve i - f*i = d for i.
-2
Let k = -9 + 15. Suppose -k*m + 115 = -m. Let f be 12/(-16) + m/4. Solve 0 = -a - f + 3 for a.
-2
Suppose 5*f = -2*l - 9, -6*l + 6 = -l + 3*f. Solve -36*d + 35*d = -l for d.
3
Let r = 82 - 58. Let l(h) = 9 + 13 - r + h + 18. Let j be l(-16). Solve -5*u - 5 + 30 = j for u.
5
Let k = 354 - 353. Solve k = j - 0*j for j.
1
Suppose 3*u = 5*u - 10. Suppose -u*m = -0*m + 130. Let p = -25 - m. Solve 0 = -2*f - 3 + p for f.
-1
Suppose 5*o - 9 = 2*o. Suppose -3*z - 8 = -3*g - 2, 7 = 2*g + z. Suppose -3*u - g*u = 0. Solve u = -o*h - 0*h - 15 for h.
-5
Let u(h) = 2*h + 8. Let v be u(-8). Let d = -22 + v. Let o = -26 - d. Solve b - 5 = -o*b for b.
1
Suppose 10 = 5*v - 5, 5*p = -2*v + 31. Solve p*u - 15 = 8*u for u.
-5
Let k = 7 - 1. Let w = -397 - -409. Solve -2*q = -k*q - w for q.
-3
Suppose a + 4*k = 35, -20*a + 45 = -18*a + 3*k. Solve -7*n = -12*n - a for n.
-3
Suppose -31 = -2*h - m, 39*h - 36*h + 3*m - 51 = 0. Solve 6*g = -g + h for g.
2
Let q = -347 - -352. Suppose 2*b + b - 18 = 0. Let j = 9 - b. Solve -q = -j*c + 10 for c.
5
Let d be (2 - 4/1)*-4. Suppose 0 = -6*m + d*m - 6. Solve m*j = -j + 16 for j.
4
Let t = 2 + -2. Let z(m) = -m**3 - 8. Let b be z(-4). Suppose 76 = 5*p + b. Solve t = -q - p*q - 15 for q.
-3
Let o(x) be the third derivative of -x**4/12 + x**3 - x**2. Let u be o(3). Solve 0 = -u*a - 2*a for a.
0
Suppose 0 = 3*x - 10 - 11. Let q(g) = g. Let j be q(x). Suppose 7*z = 5*z + 6. Solve z = -5*o - j for o.
-2
Suppose 4*t - 20 = 2*t. Solve t = -o - 4*o for o.
-2
Let o(y) be the third derivative of -y**6/120 + y**5/15 - y**4/8 + y**3/2 + 4*y**2. Let n be o(3). Solve h = n*h + 4 for h.
-2
Suppose -q = 9*q + 710. Let y = q + 86. Solve y*m = 16*m + 2 for m.
-2
Let l = 0 - -2. Suppose 1 = -g + h + 13, 16 = l*g - 4*h. Solve -1 + g = 3*w for w.
5
Suppose -20*j + 22*j - 4 = 0. Let g(w) be the second derivative of w**4/12 - 3*w**3/2 + 5*w**2/2 + 3*w. Let t be g(10). Solve -t = -3*f - j*f for f.
3
Let g(t) = -7*t + 30. Let z be g(2). Solve -6*j - z = -10*j for j.
4
Suppose 2*g = -5*v + 5, v - 4 = -2*v - g. Solve -v*m = -m - 10 for m.
5
Let v be 3*((-30)/(-18) - -1). Solve -v*b + 10 = -6 for b.
2
Let v(o) = -o + 11*o - 8*o + 52 - 18. Let b be v(-17). Solve b = -2*l + l + 1 for l.
1
Let u = 38 + 50. Let a = 100 - u. Solve 0 = d + 2*d + a for d.
-4
Suppose 0 = 8*k - 3*k + 15. Let m be 5/(20/8) - k. Solve m*f = 2 + 8 for f.
2
Let w = -13 + 15. Suppose -g + 2*c + 8 = 2, -9 = 2*g + 3*c. Solve 2*z - w + 8 = g for z.
-3
Suppose -35*d + 10 = -33*d. Solve -30*i + d*i = 125 for i.
-5
Suppose -10*k + 7*k + 75 = 3*y, 3*k = 3*y + 81. Suppose -k*v - 8 = -30*v. Solve -4*r - 4 = -v*r for r.
-2
Let p = 66 + -40. Let z = -23 + p. Solve z*x + 1 = -5 for x.
-2
Let c = 21 - 18. Suppose t + t = 5*d + 141, 5*d = c*t - 144. Let u = -22 - d. Solve u*m - 2*m = 0 for m.
0
Suppose 3*s - 5*m - 21 = 0, 2*s + 4*m = 6 + 8. Suppose -s*y = -12*y + 15. Solve -y = -2*t + 7 for t.
5
Let l(f) = f**3 - 6*f**2 - 3*f - 17. Let x be l(7). Suppose 3*p = -2*j + 5, -x*j + 9*j + 2*p = 0. Let y be 12/2*1/2. Solve -i + j = y for i.
-2
Suppose 178 = 14*a + 10. Solve 0 = 10*g - a*g + 2 for g.
1
Let w(y) be the first derivative of -8*y - 1/4*y**4 + 12 + 8/3*y**3 + y**2. Let p be w(8). Solve 0 = 3*f - f + p for f.
-4
Let m be -6 + 6/5*(-5)/(-2). Let v(k) = -k - 1. Let h be v(m). Solve 0*q + h*q + 6 = 0 for q.
-3
Suppose -s - j + 2 = 0, -12 = 5*s - 2*j - 57. Let y(p) = -p**2 + 12*p - 4. Let h be y(s). Let w(f) = -3*f + 12. Let i be w(4). Solve i = -5*l + 6 - h for l.
-5
Let k be -3 + 2 - (-7)/7. Let c be k/3 + (2 - -1). Suppose -4*t = -c*t. Solve v = -t*v for v.
0
Suppose 8*u + 3*u - 330 = 0. Solve 6*j - u + 0 = 0 for j.
5
Suppose -3*q - 12 = 4*i, 4*q - 6*q = i + 3. Suppose q = 2*d + w - 3 - 0, 0 = 4*d + 3*w - 9. Suppose -1394*s = -1416*s + 110. Solve -r + s = -d*r for r.
5
Let o(s) = s**3 + 2*s**2 - 5*s - 2. Let g be o(-3). Suppose 2*x + 2*x - 5*u = 62, 5*x = -5*u + 55. Solve x*f = 9*f + g for f.
1
Let q be 4/18 - (-228)/(-54). Let j be (4/(-1))/q + 1. Suppose 0*d + 3*d = 0. Solve d = -2*t - j*t for t.
0
Let u(w) = w**2 - w + 2. Suppose 5*p = 0, 3*p + p + 2 = v. Let o be u(v). Let b(y) = y**2 - 26*y + 49. Let q be b(24). Solve -j - o - q = 0 for j.
-5
Let c(n) = 4*n + n - 4*n - 3*n. Let h be c(-1). Let o be -4*(2 + 20/(-8)). Solve 0*f - o = -h*f for f.
1
Let y(f) = -5*f**2 + f + 22. Let w(s) = 4*s**2 - 22. Let a(p) = -4*w(p) - 3*y(p). Let u be a(3). Solve -u*m + 6 = 2 for m.
1
Suppose c - 2*f - 6 = 0, -5*c - f = f - 30. Suppose c = 3*q - 3. Suppose -4 = -s - q. Solve z + 1 = -s for z.
-2
Let p(r) = 23*r**2 - 66*r - 4. Let q be p(3). Solve -i + q = -0 for i.
5
Suppose -v = 5*j - 6 - 7, -2*v = 5*j - 41. Suppose v = 5*c - c. Let g = c - 1. Solve -2*h - 2 = -g for h.
2
Let n(y) = -2*y - 11. Let b be n(-9). Suppose 0 = 5*s - b + 12. Let x be (18/30)/(s/(-5)). Solve 0 = 5*l - x - 2 for l.
1
Let v = 311 - 309. Solve -d + v = 6 for d.
-4
Let h(w) = 3*w + 27. Let o be h(-6). Suppose 0*a - a + 3 = 0. Suppose -a*l + o = -0*l. Solve l = 4*d - 1 for d.
1
Let g(a) = -a**2 + 13*a - 16. Let z be g(11). Suppose -15 = m - z*m. Let i be (-56)/(-21) + 4/(-6). Solve -m*x - 2 = -i*x for x.
-2
Let n(s) = 4 + 3*s - 14 - 1 + s**2. Let k be n(-6). Suppose 5*d = -2 + k. Solve d + 5 = -2*o for o.
-3
Suppose 10 - 22 = 2*a - 5*c, 5*c - 4 = 4*a. Suppose -9*p - 63*p = 0. Solve a = o - p*o for o.
4
Let r(m) = -17 - 9*m**2 + 22 - 3*m - 2*m + 2*m**3. Let c be r(5). Suppose 2*l = 4*k + 50, 0 = -l + c*k + 23 + 14. Solve 3*f - l = -2 for f.
5
Let q(f) = f**3 + 4*f**2 - 14*f - 9. Let g be q(-6). Suppose -5*c + 16 = g*c. Solve -c = -p - 1 for p.
1
Let a(y) = -y**3 - 6*y**2 + 7*y + 2. Let r be a(-7). Suppose -2*o + r + 2 = 0. Suppose o*l = -l + 6. Solve -5 = l*u - 15 for u.
5
Let a(v) = 2*v - 2*v**3 + 10*v**2 + v**3 - 26 + 10. Let y be a(10). Solve -2*h = -y - 4 for h.
4
Suppose 531*r - 548*r + 408 = 0. Solve -4*p - 12 = -r for p.
3
Suppose -17*p + 36 = -16*p. Let f = -36 + p. Solve f = -r - r for r.
0
Suppose -4*r = 3*z + 117, 4*r + z = -z - 114. Let x = r - -37. Solve 0 = 2*n - 0*n + x for n.
-5
Let s(a) = 25 + 2*a - 25. Let i be s(7). Let l = i + -11. Solve -1 = -l*f - 4 for f.
-1
Let x(r) = 26*r - 14*r - r**2 - 15*r + 3*r**2 + 4. Let m be x(1). Solve u = -m*u for u.
0
Suppose -3*m - d + 5 = -0, -4*m + 4*d = 20. Suppose 4*j - 2*b - 4 = m, 5*j + 3*b - 10 = 6. Suppose 0 = -5*v - 4 + 9. Solve -5 = -j*p + v for p.
3
Suppose 8*t + 5 = 9*t. Suppose 3*q + 2*v = -0 + t, -23 = -5*q + 4*v. Suppose 2 = -b + q. Solve 0 = 5*l + b - 16 for l.
3
Suppose 5*q - 3*a = 19, -8 = -q + 2*a - 0. Suppose q*v - 1 = l + 8, 0 = 5*v - 5*l - 35. Suppose -r + 10 - v = 0. Solve r + 7 = -5*x for x.
-3
Let q = 224 - 218. Solve -b - q = -8 for b.
2
Let w be (3*-3)/(-3) - 0. Let r(h) = -3*h + 11. Let q be r(-14). Let f = -47 + q. Solve -w*u = -u - f for u.
3
Suppose -3*w + 48 = -15. Suppose 24 = 9*f - w. Solve 3 = f*j - 2 for j.
1
Let m(h) = -106*h + 1638. Let r be m(14). Solve 148*i = r*i + 18 for i.
-3
Suppose -6*b - 358 = -358. Solve b = -7*x + 8*x - 4 for x.
4
Suppose -4*v - 26 = -5*c, 33 - 7 = 3*c - 5*v. Let j be (-5 + 53)/c + 1. Solve -6*d = -d - j for d.
5
Let k be (-9)/((-18)/64) - -4. Let c = k + -37. Let g be (-1 + 8)/1 + c. Solve -g*w + 16 = -2*w for w.
4
Suppose 3*j + 12 = -0*j. Let p = -6 - j. Let f be (-2)/p + -5 + 6. Solve 4*s = f*s for s.
0
Let i(b) = -b**2 + 8*b + 2. Let w(k) = k**3 - 4*k**2 + 2*k. Let z be w(3). Let j be ((-8)/z)/((-2)/(-6)). Let a be i(j). Solve -o + 1 = a for o.
-1
Let t be (-2 - (0 - 2))/(-6 + 5). Suppose -5*u = 0, q + u - 2 = -t. Solve -q*s = 2 - 8 for s.
3
Let i(y) = -y**2 - 4*y + 228. Let t be i(-17). Solve 2*p + 25 = t*p for p.
5
Let k be (18/10)/((-54)