 d.
0
Let z = 2 - -2. Solve k = -k - z, 0 = -5*m - k - 27 for m.
-5
Let m(d) = 7*d + 3 + 8*d - 1. Let c be m(1). Solve 0 = -3*u + 3*b + 12 + 3, -5*u + 3*b = -c for u.
1
Suppose 4*i + 74 = 4*y + y, y - 2*i = 16. Suppose -t + 10 = -2*l, -t + y = -4*t - 5*l. Solve 0 = -t*s - n - 4*n - 29, -4*n = 3*s + 26 for s.
-2
Let b be 5 + -1 - (10 + -9). Let h(m) = m. Let f be h(b). Solve f*u - u + 26 = -5*y, -2*y - 5*u - 23 = 0 for y.
-4
Let p = 33 + -24. Solve 2*d - 6 = 0, 2*b + p*d = 4*d + 11 for b.
-2
Let y(g) = -g**3 + 3*g**2 + 5*g - 2. Let h be y(4). Suppose -d + 5*d = 40. Let i = d + -10. Solve o = 2*f - 6, i = -4*f - h + 14 for o.
0
Let i be (3/(-2))/(24/(-32)). Suppose 18*j - 19*j + i = 0. Solve 0 = 4*s - 5*q - j, 34 = 4*s + 5*q + 12 for s.
3
Suppose 2*s + 22 + 48 = 0. Let t = -21 - s. Solve -5*j - t = -2*i, 5*i + 2*j = -3*j for i.
2
Let y(z) = z**3 - 14*z**2 + 13*z. Let j be y(13). Solve 5*m + 6 = 3*d - 2, j = -m - 4 for d.
-4
Let v = 23 + -20. Let i = 0 + 0. Suppose 3 = q - i*q. Solve -3*s - v*x = 2*x - 24, 0 = 3*s - 4*x + q for s.
3
Let k(y) = 3*y + 8. Let x be k(-2). Solve v + x*z = 5*v - 14, -v + 2*z = -5 for v.
3
Suppose -17*x = -22*x + 10. Solve 5*n = 2*a - 2, 3*n = a - 0*n - x for a.
-4
Suppose 4*t - 9*t + 20 = 0. Suppose -2*o = -t*o + 8. Suppose 2*f + 2*f + 3*p = 12, 3*f = 4*p + 9. Solve 30 = -4*q + 5*r, f = q - 0*q + o*r for q.
-5
Let a = -13 + 18. Solve 0 = 3*d + w + 1, 5*d - a = -w - 2*w for d.
-2
Let s be ((-7)/14)/(21/24 + -1). Solve 3*y - 4*y = -3*u - 2, s*u = -4*y - 24 for y.
-4
Suppose -2*s + 34 = 3*s + 2*x, 2 = s - 2*x. Let d be 105/9 - (-2)/s. Solve 2*g - 14 = -4*p, 0 = -4*g - 0*g - d for p.
5
Let l be 4/6*(3 - 0). Let z be 34/6 - l/3. Let h(s) = -s + 1. Let b be h(-2). Solve -3*f + b*r - r = -1, 2*f = -z*r - 31 for f.
-3
Suppose 0 = 3*r + v + 135, -4*r + 2*v - 214 = r. Let b be ((-30)/(-3))/((-1)/(-2 - -3)). Let l be r/b - 4/10. Solve -n = -h + l, 3*h - 4 - 8 = 4*n for h.
4
Suppose 0 = -0*w - 5*w + 10. Solve -4*i = -2*s - 30, -2*s + w*i + i = 25 for s.
-5
Let r = 15 + -11. Let u(d) = d**2 - 13*d + 15. Let n be u(13). Solve 0*z = -r*z - 3*s, -n = -z + 3*s for z.
3
Suppose -q + 4*s = -2, 3*q + 3*s - 1 - 5 = 0. Solve 0 = -2*h - q*v - 16, 0*v - 2*v = -4*h - 2 for h.
-3
Let r = -32 + 38. Solve 3*t + 3*s = 24, 17 = -3*t + 4*s + r for t.
3
Let v be (0 - (-1)/(-6))*-6. Suppose 0 = 3*p + v - 7. Suppose -12 + 2 = -p*j. Solve -j*q - 2 = -2*a, q + 2 = -2*a + 4*a for a.
1
Let l be 22*(-7)/(21/(-12)). Suppose -4*f = 4*i + l, i + 4*f - 2*f = -20. Let r be (2 + i/9)*-3. Solve -8 + 26 = 3*q + r*p, -3*q = -2*p - 6 for q.
4
Let l(t) = -2*t**2 - 2*t + 1. Let z be l(-2). Suppose -p + 2*m = -9, -p - 2*m + 14 = -5*m. Let a = p - z. Solve -4*y = x + 8, 4 = -a*y - 4*x + 6*x for y.
-2
Let n = 0 + 4. Let o = -20 + 19. Let f be n + 2/o - 0. Solve 4*r + 24 = -3*y, r + 1 = -f for y.
-4
Let m(h) = -2*h**2 - 6*h - 5. Let y be m(-4). Let x = y + 13. Solve -3*p - 4*f = 8 - x, 3*p - 27 = 3*f for p.
4
Let o(g) be the third derivative of g**4/24 + 10*g**3/3 + 6*g**2. Let w be o(0). Solve -9 = -2*d - 4*p + 5, 0 = 4*d - 4*p + w for d.
-1
Let k(y) = y + 23. Let o be k(-18). Solve 3*m - 2*m - 10 = o*n, -4*m + n + 21 = 0 for m.
5
Let k = -24 - -27. Solve 4*x + k*b - 3 = -4, 4*x - 2*b - 14 = 0 for x.
2
Suppose -3*y + 34 = -0*y + 2*n, 0 = 2*n + 2. Solve -y = -f + 4*f + 3*m, 0 = 3*f + m + 6 for f.
-1
Let a = 13 + -25. Let t be 3/a*5*-4. Solve -3*j + t*u = -23, 4*j + 15 = 3*j - 4*u for j.
1
Let g = 11 - 8. Suppose 0 = c - 3*n - 2, g*c - c = 4*n + 6. Solve 5*o + 30 = c*t, t = -0*t + 4*o + 18 for t.
2
Let h(w) = 2*w + 7. Let s be h(-5). Let p be (s/6)/(2/(-8)). Suppose 0 = p*q - 4. Solve -2*l = -5*g + q*l - 5, -5*g - 15 = -2*l for g.
-5
Suppose 18*v = 12*v + 48. Solve -v = 2*j + q + 2, -j = q + 5 for j.
-5
Suppose -2 = -2*h - 5*f - 0, -3*h + f + 3 = 0. Let b = 2 + h. Solve 4*w + 8 = 0, -w = -4*u + b - 1 for u.
0
Let g = -12 - -22. Solve -3*y - y - 8 = q, 5*y = 3*q - g for y.
-2
Suppose 0 = -0*x - 3*x + 2*z + 2, -z = 2*x - 13. Suppose 3*g - x = -j - 2, 0 = 4*g + 5*j + 1. Solve w - 1 = 3*a + g, -3*a = 4*w + 22 for a.
-2
Let l(z) = -10*z - 1. Let w be l(-1). Suppose 9 = -6*m + w*m. Solve -s + 5 = -m*n, 5*n - 2*n - 3*s - 3 = 0 for n.
-3
Let x be 145/35 - (-1)/(-7). Suppose 0 = 2*u - 6, u + u - 12 = -3*n. Let i = n + 0. Solve -i*s = 3*f + 17, 4*s = -f + x*f + 11 for f.
-5
Suppose -2*d - 2 = -6. Solve -3*t = d*u + 13, -4*u - 17 = -0*t + 3*t for t.
-3
Let k(l) = -4*l - 4*l**2 + 3 - 8 + 2*l**2. Let a be k(-4). Let z be (-1 + a/6)*-2. Solve z = -5*p - 11, 2*r - 3*p - 14 = 0 for r.
1
Let p(w) = 4*w + 2*w**3 - w**3 - 2 + 11*w**2 + w - 3*w**2. Let f be p(-7). Let a = f - 6. Solve 2*k = -q + 1, -k + a = -2*q - 2 for q.
-3
Suppose 0*l - l - 2*v + 4 = 0, 2*v = 10. Let j be (-16)/l - (-3)/9. Let o = 3 - j. Solve 0 = 3*m, 3*n + o*m + m = 15 for n.
5
Let m be 9/(18/(-4)) + 5. Solve -2*a - b - 14 = -5, b - m = 4*a for a.
-2
Suppose 4*j = -5*g - 8, -3*g + 3*j + 3 + 3 = 0. Solve 2*u + p - 4 = g, -6*p = -p - 20 for u.
0
Let l = 20 + -10. Let k = 13 - l. Solve w - p + 1 = 0, -k*p = -2 - 1 for w.
0
Let m = 1 - -2. Let o = 2 + m. Solve -i + 4*l - 15 = 0, 0*i - i - l = -o for i.
1
Let u(t) = t**2 - 8*t + 7. Let x be u(7). Solve 0*r + 7 = -3*y - r, -2*r - 8 = x for y.
-1
Suppose -w + 2 = -0. Solve 5*g + w*h + 35 = 0, -6*g + 2*g - 4*h = 40 for g.
-5
Let u be -11 + 9 - (-5 + 1). Solve -2*l - 15 = 5*o, l + 2*l = -u*o + 5 for l.
5
Let y = 40 + -20. Suppose x - 2*n + 11 - 3 = 0, -2*n + y = 5*x. Let p be 0 + (x - 2) - 0. Solve p = 3*q + f - 7, -2*q + 3*f = -0*f + 10 for q.
1
Let u be ((-9)/2)/((-15)/40). Suppose 3*b = 5*b - u. Solve 0 = 4*o - b*p + p - 45, 5*p = 5*o - 50 for o.
5
Suppose -z = -5*g + 78, -5*g - 2*z + 88 = 2*z. Suppose -s - s = g. Let n be (s/4)/(2/(-4)). Solve v + m = -8, -2*m = -n*v - 3*m - 17 for v.
-3
Let z be -1 + -1 + -2 + 13. Let i = -5 + z. Solve r - 5*j = -1 - 4, i*r + 5 = 5*j for r.
0
Let q be 36/4 + (-3 - -1). Suppose -q = -3*h + 8. Suppose -4*r - 37 = -h*g, 2*g = -r - 2*r + 1. Solve 5 = -u + n + 3, 12 = -g*u + 4*n for u.
-4
Let b(k) = 18*k**2 - 1. Let x be b(-1). Let z = 2 - 3. Let t be (-7)/(-2 + 0 - z). Solve -y + 5*y + t = -w, -w + 4*y = -x for w.
5
Suppose 2 = -2*w + 4. Suppose -5*i + 5 = 5*g, w = -0*g + 3*g + 4*i. Solve -2*f - 3 = -g*o, 0*o - o + f + 1 = 0 for o.
1
Let c(p) be the first derivative of -p**2 - 4*p + 1. Let h be c(-6). Solve -h - 4 = -3*s, 0 = 2*f + s - 8 for f.
2
Let r(w) = -w**3 - w**2. Let t be r(1). Let o be 0/((-4)/(-4)) - t. Solve 3*a - 2 = -d + 8, o*d = -4*a + 16 for a.
2
Let i = 155 - 149. Solve 0 = 2*o - 0*o - i, -8 = 5*w + 4*o for w.
-4
Let u be 0*(2/4 - 0). Suppose u = 4*p - 20, 2*a - 18 = -0*a - 2*p. Solve -5*j + 3*t = 18, -j + 3*t = -a*j - 6 for j.
-3
Let q = -1 + 1. Let m = -6 - -5. Let t be 0 + 5 + 1*m. Solve 6*s + 24 = 2*s + 2*c, -2*s - 3*c - t = q for s.
-5
Let j = -10 + 39. Suppose 5*m - 2*c = 50, 2*c - c - j = -2*m. Let g(i) = i**3 + i**2 + 4. Let b be g(0). Solve u - m = 3*f - 0, 5*u + f + b = 0 for u.
0
Suppose 4*s - 13 = -4*c + 15, 3*s - 4*c = 0. Let p be (-5 - (-2 - 0))*-1. Let x be p + 2/(2 - 0). Solve -2*f = l, -x = s*l + 4 for f.
1
Suppose -w + 0 = -3. Suppose x + 2*x - 10 = -i, 3*i = -w*x + 18. Solve 13 = -g + 4*n, -n + 2 = -g + x*g for g.
-1
Let z = 32 - 46. Let a = 20 + z. Solve 4*s - 3*r + 7 = 0, -4*r = -5*s - 4 - a for s.
2
Let c(k) = -k + 14. Let o be c(10). Suppose 6*m + 43 = 3*u + m, 16 = o*m. Solve 0*s + 5*z - 5 = 5*s, -5*z + u = 3*s for s.
2
Let v = -3 + 3. Suppose -2*t + 3*t = -3. Let u(r) = -2*r - 4. Let s be u(t). Solve v = y + s*x, 3*y = 4*x - 5*x for y.
0
Suppose -w + 44 = 17. Solve 0 = p - 3*o + 2 + 15, -p - w = -5*o for p.
-2
Let f(t) = t**2 - 6*t + 6. Let x be f(4). Let p be (8/2)/((-2)/x). Solve 4*v + 4 = 2*i - p*i, 2*v + 5*i + 18 = 0 for v.
1
Suppose -1 = q - 13. Let w be 1 + 4/4 - -2. Solve 3*k = -w*m - k - q, -2*k - 16 = -3*m for m.
2
Suppose -3*l + 5*q + 74 = 0, -3*q = -0*l - 4*l + 95. Solve k = -h - 7, -h + 3*k + l = -2*k for h.
-2
Let r = -5 + 9. Suppose -r = -o - 3*o. Let m = 0 + o. Solve m - 16 = -5*d + 5*g, -2*d + 14 = -4*g for d.
-1
Let c be ((-10)/25)/(4/(-40)). Suppose n - 4*n = -6. Suppose -2*h - 3*a = -3*h + 19, 0 = n*h + 5*a + 17. Solve c = 2*l + h*x + 16, -2 = x for l.
-2
Suppose -6 = -4*v + 22. Let