 d**2/2 - d + 2. Let n be h(-1). Suppose -5*a + 10 + n = 0. Solve -5*z = a*k - 10, k - 16 = 5*k + z for k.
-5
Let u(w) = -3*w. Let c be u(2). Let j be (-102)/9 - c/(-9). Let l = -8 - j. Solve 6 - 51 = 5*o - l*d, o - 15 = -4*d for o.
-5
Let n = 2 + -1. Suppose 0 = d + n - 4. Suppose -48*w = -50*w + 10. Solve w*c - 24 = -d*h, -h - 1 = -4 for c.
3
Let c = -9 + 11. Solve 2*f + 5 = -x, 5*f = f + 2*x + c for f.
-1
Suppose -2*r = 2*r. Suppose -2*d + 6 = -0*d. Let f = 6 - d. Solve f*l - 10 = -r*u + u, 5*u = -5*l + 50 for u.
5
Let v be (-52)/(-16) + 2/(-8). Solve 5*a + 5*s = 10, v*s + 13 = a + 3 for a.
4
Let x be 9/4 - 9/36. Suppose 4*k - 35 = 5*o + 6, 0 = -2*k - 2*o - x. Suppose y = 5*y - 12. Solve -k*t = -y*u - 34 + 8, -5*u = 2*t for u.
-2
Let s = -4 - 0. Let n(y) = -y**2 - 4*y + 2. Let k be n(s). Let f be k*(-46)/4*-1. Solve -6*r + 3*r + f = -2*j, 33 = 5*r - 2*j for r.
5
Let y = 3 - -9. Suppose 0*u = 3*u + y. Let t(b) = b**3 + 5*b**2 + 2*b - 4. Let o be t(u). Solve 5*s = -3*c + 8 + o, c + 3*s = 8 for c.
-1
Suppose 0 = -2*c + x - 2*x + 6, 5*c - x = 22. Suppose c*a - 24 = a. Suppose h = 2*l - 4, -3*h = -a*l + 3*l + 8. Solve -l*f - v - v = 10, -f - 5 = 3*v for f.
-2
Let i(o) = o**3 - 3*o**2 + 4*o - 2. Let j be i(2). Let c be j*1/(3 - 2). Let p = 76 - 43. Solve -5*m - k + 27 = -c*k, p = 5*m - 4*k for m.
5
Suppose -5*w - 2 = -6*w. Suppose 0*u - 28 = -3*x - u, 0 = -4*x - 3*u + 39. Solve 0 = -w*a - 2*j, -x = -6*j + 3*j for a.
-3
Suppose w - 3*k = 21, 4*w + 2*k - 44 = 6*k. Suppose 0 = -4*t - 38 + w. Let j = t + 11. Solve 0 = -5*u - 4*f + 3, -4*u - f = -j - 6 for u.
3
Suppose -4*a + 5*o = -a - 24, 0 = -o. Let j(w) = w + 2. Let x be j(-7). Let r = x - -8. Solve 14 = -2*y - v, r*y + 5*v - a = -43 for y.
-5
Suppose 4*p - 5 = -3*l, -5*l + 2*p - 6*p = -11. Solve -3*h - l*g + 9 = 0, 0*g = h - 4*g - 8 for h.
4
Let f = 4 - 1. Suppose 12 = u + f*u. Suppose u*s - s + 4*m = 26, s + m = 9. Solve -s*l = -5*i - 15, -4 = -5*i + 2*l - 25 for i.
-5
Let z be (10/15)/((-1)/(-3)). Suppose 0 = -5*u - 0*m + m + 24, 7 = u + z*m. Solve -5*j + 5*g + u = 0, 0 = -4*j - 4*g - 0*g + 28 for j.
4
Let i be (-742)/(-154) - 4/(-22). Solve -12 = -4*j, b - 2*j = i*b - 22 for b.
4
Suppose 70*v + 12 = 73*v. Solve -5*f + 5*m - 30 = 0, -v*m = 2*f - 2 - 10 for f.
-2
Let b = -7 + 8. Let j be b - 1*(0 - 1). Solve 19 = -j*x - 3*x - 4*p, 0 = -4*x + 4*p - 8 for x.
-3
Let x(p) = p**3 - 4*p**2 + 4*p - 3. Let y be x(3). Solve 0 = -y*s - s - 3*j + 11, -2*s - 3*j = -13 for s.
2
Let f = 4 - 3. Let v be 3*(-2)/(f + -3). Suppose -v*g = -g. Solve g = 4*i + d, 3*d = 2*d for i.
0
Let w = 8 + -6. Let r(k) = 2*k - 12. Let j(b) = 9*b - 1. Let s be j(1). Let d be r(s). Solve 0 = g + w*h + 12, 2*g + 0*g = h - d for g.
-4
Let f be ((-1)/(-2))/(9/1152). Let r = f - 43. Solve 5*z - 3*w = -22, -2*w + w - r = 4*z for z.
-5
Let n be (-3)/9*-3*1. Let j(w) = 4*w**3 + w. Let g be j(n). Solve 4*u = i - 10, -g*i - 4 = 6 for u.
-3
Let l be 1/2*0/1. Suppose 0*d = 4*d - 16. Let v(u) = -u**2 - 7*u + 6. Let p be v(-7). Solve 3*w + p = l, -d*w - 7 = 4*y - 3 for y.
1
Let s(i) be the first derivative of -8/3*i**3 + 1/4*i**4 + 1 + i**2 - 11*i. Let z be s(8). Solve z*n = 4*u + 23, -4*u - 6*n + 1 = -3*n for u.
-2
Let p(x) be the first derivative of x**3/3 + 3*x**2/2 - 3*x - 1. Let d be p(-4). Suppose 0 = 4*l - 90 + 26. Solve 5*m = -2*b + 4 - d, -4*m + 3*b = l for m.
-1
Let b be (18/(-8))/(-9) - (-57)/12. Solve 3*t - 3*z + 18 = 0, -b*t + 2*z + 5 = 4*z for t.
-1
Let z = 6 + -3. Suppose 6*l = 5*l + 22. Suppose m - 1 = -4, 4*m + l = 5*v. Solve -1 = 4*i - z*g - v, 2 = 4*i - 2*g for i.
1
Suppose 4 = -5*z + z. Let s = z + 4. Let u be (-23)/(-5) + 2/5. Solve 2*a - s*c + 16 = 0, 0 = u*c - 4*c - 4 for a.
-2
Let o(w) = w + 2*w + 1 + w**2 + 0*w**2 - 2*w. Let u be o(-2). Solve i + a + 5 = 0, -u*i = -8*i + 4*a - 25 for i.
-5
Suppose 4*v + 10 = t + 3*v, 3*v + 15 = 0. Let d = 46 - 41. Let u = t - d. Solve 10 = 2*g - 3*w, 3*g - w + u*w - 15 = 0 for g.
5
Let b(x) = -x**3 + 8*x**2 + 3*x - 7. Let a be b(8). Suppose 2*p = a + 13. Solve -4*l - 4*i = -3*l + 8, 3*l + 3*i + p = 0 for l.
-4
Let f be (-1 + (2 - 4))*4. Let s = f - -15. Solve -3*j + 8 = -j, -3*a = s*j + 3 for a.
-5
Suppose 2*d - 4*k - 10 = 0, 3*d + 50 = 5*d + 4*k. Suppose 3*j - 8*j + 5*l = -5, d = 3*l. Solve -3*v + j = 0, -3*v + 2 - 5 = -3*s for s.
3
Let d = 2 + 3. Solve -2*o + 10 = -3*o - d*q, 4*o + 2*q - 14 = 0 for o.
5
Let l(f) = 8*f - 4. Let i be l(1). Solve -2*k - 4 + 2 = 3*x, i*k = 8 for x.
-2
Suppose 14 = 2*p - 28. Let t be ((-14)/p)/(1/(-6)). Suppose -5*q = 5*x - 0*q - 5, -x + t*q + 11 = 0. Solve 0 = 4*o - 3*y + 3, -3*o + 0*o - 3*y + x = 0 for o.
0
Let w be 2/(-3) + 25/(-3). Let v = w + 9. Solve 2*o - 5*k - 6 = v, o + 2*k + k - 3 = 0 for o.
3
Suppose r = -3*z + 11, -z - 1 = -2*r + 7. Solve 5*n - 12 = -4*f, -26 = -r*n + f + 2*f for n.
4
Let h = 18 + 13. Suppose -2*m = -t - t - 18, 3*m - 4*t - h = 0. Solve 2*x + 9 = x + m*y, 9 = -2*x + y for x.
-4
Let s(c) = c**2 + 12*c + 14. Let u(d) = -d**2 - 2. Let v be u(-3). Let b be s(v). Solve 2*p = -g + 5*p - b, 3*g = -2*p + 13 for g.
3
Suppose 0 = l + l - 22. Let u = l - -1. Let a(q) = q - 8. Let i be a(10). Solve i*d = 3*j - u, -d + j = 1 + 3 for d.
0
Let h = 91 + -89. Solve h*x = 3*v - 12, 5*x + 0*v + 5*v = 20 for x.
0
Let t = -38 + 3. Let o = -21 - t. Suppose -2*u + o = 4. Solve -y + 2 + 4 = -3*c, -y - u*c = 2 for y.
3
Let y = 0 + 10. Let k = -5 + y. Solve 0 = 3*g - 3, -4*g - 1 = -2*u - k*g for u.
0
Let s(v) = v**3 - 5*v**2 - v + 5. Let p be s(4). Let c = 41 + p. Solve 0 = -q + 3*q - 4*y + c, -3*y = q - 12 for q.
-3
Suppose 5*u - 2 - 13 = 0. Solve -g = u*g - 4*j - 8, -2*j = 5*g + 11 for g.
-1
Let v = 1 + -1. Suppose 3*b + 2*s - 4 = 2*b, s = v. Solve -2*q - b*r + 4 = 0, q + 1 = -0*q + r for q.
0
Let q be (2 - 6/3) + 4. Suppose 0*x + 4 = q*x. Solve a + x = -0*a - 2*s, -2*a - 2 = -5*s for a.
-1
Let h = 24 + -21. Let p be -1 + 0 + (11 - 4). Suppose 2*u = p - 0. Solve q = -3*k - 0*k + u, h*q - k - 9 = 0 for q.
3
Let f = 19 + -9. Solve -u + 5*m = -f, -2*m + 6 = -2*u - 5*m for u.
0
Suppose -5*w + 40 = -0. Let f = w - 5. Solve z = -4*s + f*s - 5, s = -5*z - 13 for z.
-2
Let q be 6/9 + (-21)/(-9). Suppose 6*n = q*n + 78. Solve 0 = -z - 4*t + 12, 2*z - 3*t + n - 6 = 0 for z.
-4
Let s be (-2)/(-7) + (-6)/21. Suppose 24*h = 526 - 166. Solve -2*m - 2*x + 4 - 6 = s, -h = -5*x for m.
-4
Suppose 0 = -4*s + 2*s. Suppose s = -2*p + 4 + 2. Solve 5*v = 2*j - 20, -p*j = 2*j for v.
-4
Let w = 148 + -142. Solve 3*b = 3*i - w, -2*b + 2 = 2*b + i for b.
0
Let f = 5 + -5. Suppose f = -4*r + 4 + 8. Solve -p - b - 2 = b, 6 = -r*p - 2*b for p.
-2
Suppose -18*u + 13*u = -15. Solve y - u*z + 17 = 0, 11 = 2*y - 0*z + 3*z for y.
-2
Let h = -4 + 12. Solve 4*k - h = 0, -5*w + k + k = 29 for w.
-5
Let x be (-4)/(-6)*3*1. Let v = 24 + -19. Solve 2*y + 16 = -4*u - x*y, v*y + 17 = -2*u for u.
-1
Suppose 2*h + 2*o = 18, 0*h = h + 2*o - 14. Solve 0 = 4*i + 4*v + h, 3*i + v - 2*v = 5 for i.
1
Let o(v) = v**2 + v - 1. Let k(q) = -q + 9. Let x be k(6). Let u be o(x). Solve 3*a - 2*c + u = 0, -a - 30 = 3*a + 5*c for a.
-5
Let t(s) = -3*s + 1 + 0*s**2 - 2*s**3 + 5*s**3 + s**2 + 0*s**3. Suppose m - 6 = -2*m. Let p be t(m). Solve -4*y + 0*y = 2*u - 14, 2*y - 5*u + p = 0 for y.
1
Let v(k) = -k**2 + 7*k + 6. Let d be v(6). Suppose 3*t + 12 = -2*t + 4*y, -t + d = 4*y. Solve 3*r + 1 = -w + 3*w, -r + 5*w + 17 = t for r.
-3
Let n be (-1 + 13)/(-4) + 7. Solve 0 = 4*u - 5*g + 15, g + n*g - 15 = 3*u for u.
0
Let l be (4 - 5)*1 + 7 - 4. Solve 6 = v + 3, p = -l*v + 6 for p.
0
Let w = -14 - -9. Let m = w - -15. Let r = -1 + 6. Solve 5*j = -r*o + m, -2*j - 6*o = -o - 7 for j.
1
Suppose 0 = -8*k + 9*k. Suppose 0 = 4*s - 4*f + 8, -5 = -2*s + 4*f - 5*f. Let n be 6 - s - (3 - 1). Solve b = -m - 4*m + 12, -4*m + n*b + 2 = k for m.
2
Suppose r - 3*w + w - 17 = 0, 0 = 4*r - 4*w - 76. Solve 4*c - 15 = -4*p - 39, p = -4*c - r for p.
-1
Let q be 5/(105/9)*(15 - 8). Solve -14 = 2*h - o + 4*o, 0 = -5*h + q*o - 14 for h.
-4
Suppose 5*x + 3*h = -2*h, 2*h + 21 = 5*x. Solve -6*q + 2*q - x*d = -3, 2 = 2*d for q.
0
Let c(f) = -3*f + 5. Let r(x) = 4*x - 5. Let i(o) = -3*c(o) - 2*r(o). Let s be i(7). Solve -3*q = -q, -s*g - q - 6 = 0 for g.
-3
Let k(o) = -o + 4*o + 4*o**2 - 3*o. Let f be k(1). Solve -2*j - 2 = a, 3 - 11 = -5*