 0 for d.
-4
Let a = 857 - 857. Solve 22*o - 27*o = 3*r, a = -3*o + 3*r - 24 for o.
-3
Let s = -10 - -19. Let m be (-384)/(-204) - 2/(-17). Solve m*c + s = 6*t - 3*t, 0 = 4*c for t.
3
Let j(n) be the first derivative of 1/3*n**3 + 9 + n**2 - 3*n. Let l be j(-3). Solve u + u + 2*x - 8 = l, -4*x + 9 = -3*u for u.
1
Suppose 20 = 4*q, -5*v - 3*q = -q - 100. Solve -b = -4*b + 9, 0 = -5*n - b + v for n.
3
Let g = 102 - 160. Let p = g + 60. Solve -p*k + 5*d + 6 = 3*d, -3*k - 3*d = 21 for k.
-2
Let h(n) = n**3 + 9*n**2 + 7*n - 3. Let m be h(-8). Solve 2*r - s - 7 = -2*s, -3*r = m*s - 7 for r.
4
Let w(k) = -3*k + 3. Let p be 2*2/(-4) + -2. Let j be w(p). Let h(u) = u + 13. Let a be h(-9). Solve -5*o + 20 = a*z - 2*z, 3*o - 2*z = j for o.
4
Suppose -7*j = -3*h - 2*j - 10, 3*j + 10 = 5*h. Solve 8 = 2*r + h*n - 11, -2*n + 13 = -r for r.
-3
Let m(b) = b**3 + 2*b**2 - 5*b - 3. Let i be m(-3). Solve -15 = -0*u - u + i*r, -3*u + 1 = 2*r for u.
3
Let a = 16 + -12. Suppose -a*z + 2*t = 5*t - 35, z + 3*t - 20 = 0. Solve 0 = 4*k - 5*p + 11, -2*k + z*k = 4*p - 9 for k.
1
Suppose h - 340 = -334. Solve 0 = -2*b + h, -2*b = -3*w - 0 + 9 for w.
5
Let r(k) be the second derivative of k**4/6 - 7*k**3/6 - 2*k**2 + 14*k. Let u be r(4). Solve 0*w + 4*w = 2*l - 22, -3*w + 2*l - 19 = u for w.
-3
Let z(t) = t - 1. Let p(r) = -12*r + 45. Let y(o) = -p(o) - 3*z(o). Let x be y(5). Solve -x*q + 4*w = -14, 23 = q - 5*w - 0*w for q.
-2
Suppose 0 = b - 1, 0 = -15*r + 10*r + 2*b + 53. Solve 2*a - 3 = -n, 0 = r*a - 15*a - 3*n + 1 for a.
4
Suppose 5*a = 3*o + 29 - 6, -3*a - 5*o + 7 = 0. Suppose -5*t = -a*t. Suppose t = -2*j - 3*j + 15. Solve 0 = -3*w + j*b - 6, -b = -5*b + 20 for w.
3
Let a(i) = -i**2 - 14*i - 39. Let t be a(-9). Solve -t*m - 3 = j - 4*m, -4*m + 9 = 5*j for j.
5
Let j be (-8)/24 - 310/6. Let b be 48/26 + (-8)/j. Solve -3*u + n - 17 = 0, b*u + 16 = 4*n - 12 for u.
-4
Suppose -8*f + 0*f = -3*f. Solve x - 3*x - 10 = 0, p + x = f for p.
5
Let a be 4/(-16)*(-3 - 9). Solve 5*n = p - 26, -4*n + a*p + p = 24 for n.
-5
Suppose 2*s + 7 + 8 = 3*u, 5*s = -4*u - 3. Suppose -27*w + u = -26*w. Solve 0 = w*q + q - 4*k, 4*q + 24 = -2*k for q.
-4
Let u(o) = -38*o - 416. Let q be u(-11). Solve 34 = 3*y + 5*g, -2*g = -5*y + q*y - 1 for y.
3
Suppose -5 - 4 = -5*z - 4*q, 0 = -4*q - 16. Solve -2*k = -2, 3*h + z*k - 21 = -h for h.
4
Suppose -5*x + i = 384, -x = -0*x + 4*i + 60. Let s = x + 80. Solve -3 = -5*y + 4*p, -6*p + p = s*y - 27 for y.
3
Let c(t) = 5*t + 15. Let s(r) = 110*r + 330. Let o(n) = -45*c(n) + 2*s(n). Let x be o(-3). Solve x = 3*l + 3, -4*b - 3*l = -2*b - 7 for b.
5
Let p = -11 - -17. Suppose 2*s + 8 = p*s. Suppose -4*z = -s*t - 8, -2*z = t + t - 10. Solve -a = 2*a - 6, j - z = -a for j.
1
Let t = -180 + 183. Let y = -2 - -4. Let a(c) = 5*c - 2. Let p be a(2). Solve -p*k + o = -t*k + 20, o = -k + y for k.
-3
Let z = 3 + 1. Suppose 3*u + 5*b = -2*u + 80, -4*u + 2*b = -52. Let h be (-88)/(-77)*(-21)/(-6). Solve -h*n - v = -u + 4, -n = v - z for n.
2
Let d(y) = -y**3 + 3*y + 2. Let i be d(-3). Suppose a = 6*a - i. Solve -5*h + l + a = 0, -5*h + l + 10 = 6*l for h.
1
Suppose 3*x = -x. Suppose -2*n + x = -6. Solve -5*g - 5 = 0, 4*d - 4*g = -3*g - n for d.
-1
Let i(d) = -3*d - 22 + 33 + 2*d. Let s be i(8). Suppose 2 = q - s. Solve -2*z - 2*z - 24 = -q*a, -5*a = 2*z - 18 for a.
4
Let q(r) = -r**2 + 11*r - 8. Suppose 0 = -5*x + 4 + 46. Let i be q(x). Solve 3*h = -5*w + 30, 4*w - i*h + 4 = 2*w for w.
3
Let k(q) = -50*q - 240. Let l be k(-5). Solve a = -5, 9*a - l = -d + 12*a for d.
-5
Suppose -17 = -o - 3*v, v - 2 = 4*o - 18. Solve -3*d - 7*r - 16 = -3*r, 5*r = -o*d - 25 for d.
-4
Let i(l) = -5*l + 97. Let p be i(19). Suppose -2*b - p = 2*g + b, 3*g - 4*b - 31 = 0. Solve -5*r - 23 = -4*t, -t + g*r + 18 = 1 for t.
2
Let g be (8/20)/(6 - 888/150). Solve m + 0 + g = 0, 5*m + 31 = -2*k for k.
-3
Suppose -5*o + 21 = 3*a, -2*o = 6*a - 4*a - 10. Let m be 0*(-1 + 3/6). Solve a*l = -m*l + 2, u + l = 3 for u.
2
Let v be (2/(-8))/((-12)/240). Let i(z) = -v*z - 4 + 0 - 2*z + 6*z. Let r be i(-6). Solve r*o + o + 4*m - 25 = 0, 0 = -4*m + 16 for o.
3
Suppose -h = 6 - 8. Suppose -h*z - 2*z + 4 = 0, -3*z = 4*m + 37. Let k(o) = -o**3 - 11*o**2 - 9*o + 10. Let d be k(m). Solve -5*t = d, -p - 1 = 4*t - 2*t for p.
-1
Suppose -13*q + 9*q + 16 = 0. Let a(k) = -8 - k - q*k - 3 + 1. Let s be a(-3). Solve -3*n = 12, -s*n = 4*t + 12 + 16 for t.
-2
Suppose 0 = 5*a - b - 109, 7 - 26 = -a + 3*b. Solve -2*k + 4*q + 6 = 6*q, -4*k + a = -q for k.
5
Let s = -162 - -165. Solve 0 = -s*i + m + 4*m - 9, -3 = 3*i - 3*m for i.
2
Let s be -3*2*((-42)/9)/7. Suppose 4*k - 2*i - 10 = 0, -s*i = 2*k - 5*k - 5. Solve 4*d - c = -5*c - 20, c = 5*d - k for d.
0
Let v be (2 - 18/12)*(1 + -1). Suppose v = s - 0*s - 6. Solve m - o + 2*o + s = 0, 4*m = 2*o for m.
-2
Let i be 1 - 0 - (-1 - 3). Suppose 0 = -i*z + 17 + 8. Solve 0 = -4*g - z*a - 10, -a - 25 = 5*g - 2 for g.
-5
Let z = 215 + -196. Solve -2*t - z = 5*d, -5*t + t - 3 = 3*d for d.
-5
Suppose 7 = 14*k - 21. Solve -5*z = 5*m - m, 0 = k*m + 10 for z.
4
Suppose -68*o - 1155 = -123*o. Solve 0 = -5*y + 2*i - 7 + 3, -5*i = 3*y + o for y.
-2
Let m be 3/(5 - -10) + (-76)/5. Let k(d) = -d**3 - 15*d**2 + d + 15. Let i be k(m). Suppose -o + 5 = -15. Solve i = -3*t - 5*v + 14 + o, -5*t - 10 = -5*v for t.
3
Suppose -3*a = -5*q - 100, 0 = 30*a - 26*a - 2*q - 110. Let u be (-8)/28 - (-37)/7. Solve -u*g + 2 + 1 = -2*s, 0 = -5*s - 5*g - a for s.
-4
Let l be (-4)/(-22) - 1681/(-11). Let n = -142 + l. Solve 0 = 5*r + 2*h - 13, 2*r + n = 4*r - 5*h for r.
3
Suppose 2*r + 4*l - 22 = 0, 5*r = -4*l - 0*l + 31. Let w be 19 + (4 + -5 - -1) + -4. Suppose w = 263*b - 260*b. Solve b = -s + 2*f, -r*s + s + 8 = 2*f for s.
1
Let x(w) = 76*w + 308. Let r be x(-4). Solve -12 = u + r*g, -4*g - 3 = 4*u - 3*g for u.
0
Suppose f + 0*r = 4*r + 46, 0 = -5*f + 2*r + 284. Let w = 61 - f. Solve d - 2 = 5*t - 1, 5*t = -3*d + w for t.
0
Let m(v) be the second derivative of v**5/20 + v**2 + 21*v. Let f be m(0). Solve 0 = -f*c - 2*q - 6, 0 = -c + 4*q - q + 17 for c.
2
Suppose -4*f = f - 75. Let g be (-3)/(-9) - 5/f. Solve g*s + 4 = s + 2*n, s - 5*n = -24 for s.
-4
Let l be ((-1 - -5) + -1)/((-15)/(-40)). Let o = -4 + 7. Suppose o*t = -5*k + 10, t - 18 = -2*t + 3*k. Solve 2*h - 4*a - 6 = 0, 7 = 2*h + t*a - l for h.
5
Let y(f) = 2*f**2 + 10*f - 3. Let n be y(-5). Let z be -3 + 4 - (n + -1). Solve -3*v - 3*s = -6 - 9, -v - z*s + 13 = 0 for v.
3
Let b = -619 - -622. Solve -2*f + 3*a + 2 = 0, -9 + b = -4*f + 5*a for f.
4
Suppose 0 = 40*a - 276 + 76. Solve 5*d - 5 = 4*u + 1, -5*u + a*d - 5 = 0 for u.
1
Let m(t) = t - 14. Let z = -23 + 40. Let c be m(z). Solve g = -q + 6, 0 = q + c*g - g - 7 for q.
5
Suppose -2*c + 5*f - 9 = 21, c = -5*f. Let n be 504/70 + 2/c. Solve 5*b + 1 = 26, b + n = 3*d for d.
4
Let c be (-300)/12*(-6)/15. Solve 24 = -5*m - z, 0*m - 5*z - c = 3*m for m.
-5
Suppose -20*y = 15*y - 175. Solve 0 = 5*g - y*h + 25, g + h + 21 = 6*h for g.
-1
Suppose -6*x = -1120 + 1108. Suppose c - 7 - 11 = 0. Let v = c - 10. Solve v = -0*y - 2*y, x*n = -y + 4 for n.
4
Let r be -4 + (1 - 2) + 5. Solve 0 = 5*j - 3*q - 3, r*j - 4*q + 13 = -j for j.
3
Let l(f) = f + 5. Let z be l(-4). Let y be ((z - 1)/4)/(-1). Solve -3*h + j + 8 = 0, y = -2*h - 3*h - 2*j + 6 for h.
2
Let o(b) be the first derivative of -3*b**2/2 + b - 2. Let c be o(-3). Suppose 0*k - c = -2*k. Solve 4*u + 6 = y, 3*y + 4 = -k*u + 6*y for u.
-2
Let n = 4 + -20. Let u be -1*4/(n/20). Suppose -5*z = a - 17 - 3, 0 = -u*z + a + 20. Solve 5*m - 8 = -z*w + w, -m + 4*w = 3 for m.
1
Let v be (-130)/6 + (-1)/3. Let f = 317 - 317. Let h be (-3 - f - v)*1. Solve 2*c + h = -c - 2*u, c + 15 = -5*u for c.
-5
Let w be (5/(-3))/((-5)/(-45)). Let z = w - -14. Let q be (-1 + 5)/((-2)/z). Solve 6*j = j, 2*g + q*j = 2 for g.
1
Let f be (-48)/(-18) + (-1 - 2)/(-9). Solve 2*t + 14 = -3*a + 6*a, -4*a + 19 = -f*t for t.
-1
Let y(a) = 15*a + 16. Let o be y(0). Solve -2*v + 4*x + o = 0, v = 2*v + 5*x + 27 for v.
-2
Suppose 18 = i - 0*i. Suppose 2 = 5*p - i. Let g = 931 + -930. Solve 0 = 5*d - 2*a + g, d - p*a + 11 = -0*d for d.
1
Let r(t) = -t**2 - 40*t + 129. Let k be r(-43). Solve k*z + 2*z + 4*h - 8 = 0, -4 = -4*h for z.
2
Suppose z + 5*t = 3*z, -3*z - 2*t = 0. Solve 0 = 4*m - 8, w + 2*m