d.
1
Let z(q) be the second derivative of -q**3/2 - 16*q**2 + q + 13. Let b be z(-11). Solve t + b = -4*p + 24, 5*p - 28 = -t for t.
3
Let f be (-21)/(-21)*(-10)/(-2). Solve -5*k = 3*m - 4*k + 9, -7 = f*m - k for m.
-2
Suppose 23*z + 8*z = -22*z + 265. Solve 2*s - 24 = -2*p - 14, 0 = -2*s - z*p + 22 for s.
1
Let x be (7/4)/(28/112). Let l be (-30)/(-6)*(x - 6). Solve -2*w - l*a - 10 = 3*w, -8 = -3*w + 4*a for w.
0
Let j be 2/(-3) - ((-261)/27 + 9). Suppose j = -r + 4*r + t - 15, -2*t = r - 10. Solve -4*o + 1 = 3*b - 3, 5*o - r*b = 36 for o.
4
Suppose -2*x = 116 + 32. Let h = x + 76. Solve u - 6 = h*b - 1, 2*b + 11 = -u for b.
-4
Let o(r) = 7*r**2 - r - 3. Let m be o(-3). Suppose -5*k - 209 - 84 = f, -13*k - 2*f = 763. Let n = m + k. Solve -4 = -b + 6*b + z, 0 = n*b + 2*z + 8 for b.
0
Let k = 6358 + -6356. Solve -9*j + 6*j = -3*x - 18, k*x - 3 = -3*j for x.
-3
Let f be (6/4)/(3/8). Let p = 224 + -188. Suppose 0 = 8*s - 76 + p. Solve 4*t + 16 = f*o - 0*o, t + s = 0 for o.
-1
Let k = 1779 - 1777. Solve 4*p - 4*w - 5 = 3*p, -k*w = -p + 1 for p.
-3
Let b be (-74)/(-5) + (-16)/(-80). Let p be ((-12)/20)/((-3)/b). Solve -p*o + 4*l = -25, 4*o + 4 = 4*l - 8*l for o.
3
Suppose 4*p + 244 = -5*q, -6*q - 100 = -4*q + p. Let b be 169/q + (-1)/(-4). Let f = 33 - b. Solve -j = 3*j + 4*k - f, 4*k = -3*j + 31 for j.
5
Let j = -154 - -166. Suppose 3*o - m - j = 0, -2*m = 5*o + 3*m - 40. Solve 0 = -o*p + f + 17, 2*p = -0*p + f + 8 for p.
3
Let q = -9160 + 9165. Solve -2*i + 6 = 4*h - 8*h, i = -q*h + 10 for i.
5
Suppose 2*b - n = 2 - 5, -3*n = 5*b - 9. Solve 3*d + 2*z = b, -4*d + 3*z = -2*z for d.
0
Let q = 5465 + -5462. Solve 0 = q*f - 2*x, 4 = 3*f + 2*x + 16 for f.
-2
Suppose -5*d = 5*z - 60, -2*z - 15*d = -10*d - 24. Solve 6*v + z = 9*v - 4*y, 0 = v + 5*y - 4 for v.
4
Let v(g) = g**3 - 14*g**2 + 15*g - 14. Let k be v(13). Suppose 5*a + 10*b - 5*b - 25 = 0, 3*a + 2*b = k. Solve 0 = -5*r + 5*n - 20, 3*r - a*n = -0*n - 10 for r.
-2
Suppose 6*o - o - 10 = 0. Let j be (-36)/(-60) - (-144)/10. Suppose 5*u - 10 = j. Solve 0 = -o*b + d - 11, -u*d + 11 = 3*b - 2*b for b.
-4
Let s(i) = 2*i**3 - 130*i**2 + 130*i - 126. Let p be s(64). Suppose 2 = h - 0*h. Solve 0 = 5*q + 5*o - 28 - p, h*q = -o + 10 for q.
4
Let a be 1848/(-99)*540/(-14). Let o = 724 - a. Solve 0 = 4*c - 5 - 3, -2*z = o*c + 2 for z.
-5
Let v(w) = w**2 + 2*w + 1. Suppose 0 = 3*i - 15. Suppose f + b - 3 = 0, i*f = 2*b - b - 9. Let l be v(f). Solve l*t = -3*o - 3*t - 12, 0 = -o - 4*t - 13 for o.
-1
Let p(t) = -8*t - t**2 - t**2 + t**3 + 4*t**2. Let j be (-8)/24*(0 - -3) - 3. Let u be p(j). Solve 2*f = 4*w - 4 - 14, -3*w - 5*f + 7 = u for w.
4
Suppose 1176*m - 1271*m = -190. Solve -9 = -3*k, -250*k + 254*k - 16 = -m*c for c.
2
Suppose 4*h - 702 = -3*c + 7*h, 2*c - 438 = -4*h. Let u = c - 221. Solve -p + u = p + 5*n, -4*p + 3*n = 10 for p.
-1
Let p be 6*(-5 - (-104)/16). Solve 0 = 3*k + w - 6*w - 3, -3*w - p = 0 for k.
-4
Suppose 2*w = -40 + 2. Let y = -17 - w. Solve 3*t = -5*v - y, -4*v + 5*v - 5*t - 22 = 0 for v.
2
Let t be (108/(-15))/6*130/(-78). Let h be 1/(-3) + 35/(-3). Let n be 1/t - h/8. Solve -2*l = 2*i - n, 2*i + 2*l - 2 = -i for i.
0
Let u = 21 - 18. Let s(a) = -a - 2. Let m be s(-1). Let q = m + 5. Solve 22 = -2*n + 4*j, 2*n = -u*n + q*j - 25 for n.
-1
Let p be 3/(-4) - (-18)/24. Let q be 3/((-3)/(-14)) - p. Let t = -9 + q. Solve 2*v - 3*v - 30 = t*l, 5*l = -25 for v.
-5
Let r be 17 + (-4767)/315 - 4/(-30). Solve r*m + 2 = -2*h + 12, -2*h = -2*m + 2 for h.
2
Let w(m) = m**3 - 16*m**2 + 21*m - 9. Let u be w(15). Suppose 0 = -7*o + 3*o - 312. Let y = u + o. Solve c = 2*r - 9, y*c + 8 - 2 = -r for c.
-3
Let x(i) = i - 5. Suppose l + 24 = 5*l. Let b be x(l). Let q(a) = 4*a**2 - 4610*a + 4609. Let c be q(1). Solve -4*n + 2 = 2*o, o + c*n - b = -o for o.
-1
Let u(d) = -d**2 - 11*d - 6. Let o = -131 + 74. Let r = -67 - o. Let k be u(r). Solve 2*a + 14 = 5*x, -2*x = -4*x + k*a + 12 for x.
2
Suppose 0 = 3*i + 133*b - 132*b - 11, -i + 2*b = 1. Solve 0*c - 2*c = i*o - 19, 0 = -2*c + 10 for o.
3
Let o = -200 + 211. Suppose o*u + 3 = 58. Solve 2*r - 6 = -u*x, x + 6 = r + 3 for x.
0
Suppose 59 = 4*f + x, -f - 164*x = -161*x - 1. Solve -5*y = -4*n + f, 0 = -33*n + 36*n - 2*y - 12 for n.
4
Let m = -93 + 142. Suppose 2*j - 9*j + m = 0. Let k = -3 + j. Solve 4*d = -5*l + 8 + k, -4*l - 15 = -5*d for d.
3
Suppose 4*w - 19 = -l + 5, -w - 20 = -3*l. Suppose 0 = l*r + 11 - 27. Solve 5*x = -2*n + 17, -r*n - 13 = -4*x - x for x.
3
Let i(l) = l**3 - 13*l**2 + 40*l - 2. Let v be i(8). Let k be v - -2 - (0 + 5 + -9). Solve -2 = 2*z + 4*c, -z - 2*z = 5*c + k for z.
-3
Suppose 6*r = 14*r + 600. Let d = r - -84. Suppose -u - 4*w - d = 9, 20 = 5*u - 2*w. Solve u*h = 2*v - 18, v - 2*h + 4 - 17 = 0 for v.
5
Let s = 7 + -5. Suppose 13 = l - s. Suppose l*p = 8*p + 140. Solve 0 = -4*b - u - p, 0 = -3*b - b - 4*u - 32 for b.
-4
Let w = 4857 + -4841. Solve -5*l + w = z, 5*z = 2*l + 6*z - 7 for l.
3
Let s(u) be the second derivative of -u + 5*u**2 + 0 - 1/6*u**3. Let n be s(7). Solve 1 = n*x - 2*h, 6*x - x - 5 = 5*h for x.
-1
Let u be (-4)/(-2)*(-29 - -7)*-4. Let m = u - 172. Solve -5*z + 0*q + 2*q + 1 = 0, 5*z + m*q - 13 = 0 for z.
1
Suppose 3*w = 3*g - 0*g - 36, 20 = -5*g. Let c be 6 + w/4 - 0. Solve 4*j + 4*d = 0, c*d = -5*j - d + 8 for j.
4
Suppose 3*q + 31 = 2*v, -30 = -4*v + q + 7. Solve 0 = -5*z + 8*z - 4*u - v, z + 24 = -4*u for z.
-4
Let o be 30/(-20)*20/(-3). Suppose j + o = 6. Let t be (0/(j + 4 + -3))/1. Solve -w + f = 0, w - 4 = -t*w + 5*f for w.
-1
Suppose 2*k = -5*w + 142 - 16, -w - k + 27 = 0. Solve 4*y + 2*c + 24 = 0, 0 = -2*y + 3*c + w - 28 for y.
-5
Let z be (-4 + (-35 - -7))/(-1). Let d be 212/7 + z/(-112). Solve 0 = 2*s - 3*c + 8, 5*s + 4*c + 4 = d for s.
2
Suppose -5*n + 163 = 58. Suppose -3*u = -r - 20, -2*u + 4*r + 9 + n = 0. Solve 0 - u = -5*v, 0 = -3*l + v + 5 for l.
2
Suppose 34 = 5*d - 136. Let l be ((-2 - -3) + 0)/(d/136). Solve -5*t + 3 = f + f, -4*t = l*f for f.
-1
Suppose -20*p - 51 + 131 = 0. Suppose -128 = -p*h - 128. Solve h*b + f - 10 = -3*b, -3*f - 25 = -2*b for b.
5
Suppose -2*d + 5*d - 57 = -v, 3*d = -4*v + 255. Let g be 0 + (v/176)/((-2)/(-16)). Solve -g*n + 5*t = 32, 22 = 4*t + 6 for n.
-4
Suppose 0 = 2*o - 5*c + 421, -9*o + 5*c = -4*o + 1060. Let t = -181 - o. Solve -5*k - 4*y = t, -6 = k + y + 1 for k.
-4
Suppose 0 = 13*v - 91 + 52. Solve v*t - 25 = -5*a, 9*t = 5*t for a.
5
Suppose 0*i = -3*i + 48. Suppose 5*a - f - 41 + i = 0, 5 = a - 3*f. Solve 0 = -4*k - 3*l - a, -5*k + 0*l = -4*l + 14 for k.
-2
Let v(p) = 4*p**3 - 47*p**2 + 116*p + 34. Let h be v(8). Let u(j) = 3*j - 4. Let a be u(3). Solve 0 = 5*i + q - a + 15, 5*q = h*i + 4 for i.
-2
Suppose 16*k + 8 = 56. Suppose k*l - 52 = -10*l. Suppose -3*g + 3*r = 0, 3*g + l*r = 2*g + 25. Solve 0*n + 3*n + g*z = -27, -15 = 5*z for n.
-4
Let i(s) = -1617*s + 21021. Let a be i(13). Suppose 2*t = -t + 15. Solve -v + 2*f = -a*f - 1, t*f = v - 1 for v.
1
Let d(f) be the first derivative of f**4/4 - 2*f**3/3 - f**2 + 5*f + 81. Let v be d(0). Solve a + y = 6*a - 10, 5*a - v*y - 10 = 0 for a.
2
Suppose 0 = 179*m - 182*m + 6. Suppose 32 = 5*j - j. Suppose 42 = j*p + m. Solve -4*c - 20 = n + n, -5*n - c - p = 0 for n.
0
Suppose -126*d = -61*d - 53*d - 12. Solve -c + 3*x = -2*c + 5, 0 = -x + d for c.
2
Let n(b) = -886*b + 1777. Let r be n(2). Let u(g) = 3*g**3 - g. Suppose 0 = -4*p + 7 - 3. Let m be u(p). Solve -5*x + 2*a + m = -a, -20 = r*a for x.
-2
Suppose -196 = -23*n - 12. Suppose -3*f - 6 = 11*u - n*u, -2*f = -5*u - 24. Solve -c = 3*z - 1, 0 = 3*z - 8*z + f*c - 13 for z.
-1
Let n be (-3)/2 - (-15867)/258. Solve 57*u = -2*l + n*u + 10, 16 = 5*l - 3*u for l.
2
Let m = -5088 + 5109. Solve -3*t + 7*x - 5*x - m = 0, 5*x - 30 = 3*t for t.
-5
Let t(g) = g**2 - g + 4. Let r be t(-5). Suppose -5*y - r + 244 = 0. Suppose 10 = -8*u + y. Solve -p - 2*p - 2*x = 11, 0 = -u*x - 4 for p.
-3
Let i = -75 - -63. Let a(d) = 2*d**2 + 18*d - 19. Let z be a(i). Let u = -50 + z. Solve 5*y + 21 = u*r, -2 = -4*r - y - y for r.
2
Suppose -16*b + 150 = -1018. Let r = b + -70. Solve -2*f + c - 3 = -1, -c = -r*f - 5 for f.
-3
Let k = -3272 - -3275. Solve -8 = -4*z - 28, 3*z + 21 = -k*m for m.
-2
Let j = 7 + -14. Let i = j - -10. Suppose 0 = -7*a + 153 - 41. Solve p = -h + i*h - 8,