d) = 11*d**2 - 1. Let j be o(-1). Let v = 12 - j. Solve 0*b + v*k = b, 22 = 5*b + k for b.
4
Let y = 81 - 77. Suppose 2*q = -5*s + 29, 6 = -q + y*s + 14. Solve -3 = a - 2*a - 4*h, 4*a + 3*h - q = 0 for a.
3
Suppose -25 = -50*c + 55*c. Let p be (9/(-2 - c))/(3/4). Solve -3*o + 16 = -p*g + 3*g, 0 = -g - o for g.
-4
Suppose -b - 45 = -47. Solve b*x - 5*r - 23 = 0, 0 = -4*x - 0*r + r + 19 for x.
4
Let p be (-1350)/(-13) - 6/(-39). Suppose -232 = -4*b + 2*x, -2*x = -0*b + 2*b - p. Suppose 4*d - b = 2*d. Solve 4*j - 4*o + d = -0*j, -4*j + 7 = 3*o for j.
-2
Suppose 0 = 2*y - y - 6. Suppose 13*w + y = 15*w. Solve i + 0*p - w*p = -6, -5*i + 10 = 5*p for i.
0
Let m be (0/(-1))/(4 + -5). Suppose m = 4*a - 6 - 2. Let q(p) = p**3 - 9*p**2 + 5. Let h be q(9). Solve -4*g + d - a*d - 18 = 0, -5*g + h*d = 35 for g.
-5
Let p be (-34)/(-18) + 3 + 5/45. Suppose 2 = u - 0, 4*u - 88 = -5*v. Solve 5*o + 17 = 3*k, -v = o - p*o - 5*k for o.
-1
Let p be 16/5*(0 - -5). Suppose -k - 12 = -p. Solve -5*c = k*a - 5*a + 26, c + 9 = 4*a for a.
1
Suppose -2*o - 14 + 20 = -4*t, o - 3 = -5*t. Solve -4*k + 4*n + 11 = -3*k, -o*n = -2*k + 12 for k.
3
Suppose 0 = 7*p + 806 - 890. Solve 3*o - 6*o - k = -p, -4*o + 5*k = -35 for o.
5
Let h be (-16)/1 - 60/15. Let w = h + 34. Solve -4*j = -m + 22, -2*j = -2*m - 0*j + w for m.
2
Suppose -66*q = r - 62*q + 3, -5*q - 15 = -r. Solve -10*o + 6*o - 5 = -r*y, o = 2*y - 2 for y.
1
Let y be ((4 - 3) + 2)*4. Let h(q) = -q**3 + 12*q**2 - 3*q + 36. Let d be h(y). Solve l - 3*l = -5*g + 8, d = 4*g for l.
-4
Let n = -1 - -2. Suppose 0 = 9*g - 0*g - 9. Let a = n - g. Solve 1 = -4*w + b - 1, a = 2*b + 4 for w.
-1
Suppose 0 = -3*i - 2*i - 4*n + 11, -5*i = 2*n - 13. Suppose 55 = -3*v + 70. Solve 0 = -0*c - 3*c + p - 14, -v*p = i*c + 2 for c.
-4
Suppose -3*j - 55 = 4*l, 0*l = -2*l + 4*j. Let i be 6 + l + 9*1. Solve 4*o = -2*x + x + i, o - 14 = 4*x for o.
2
Suppose -3*c = -2 - 1, 5 = 3*y + 5*c. Solve 5*f - g = 3*f - 3, 3*g + 3 = y for f.
-2
Suppose -113 = -61*i + 131. Solve -3*k + 4 + 2 = -3*b, -i*b - k + 12 = 0 for b.
2
Let u be 4/(-5)*(12 + 3). Let t(i) = -i**2 - 12*i + 4. Let m be t(u). Solve -m*l + 7 = -5*y, 2*l = -y - 2 - 5 for y.
-3
Suppose -28 = 2*f - 0*f. Let j = f - -18. Solve 4*q + 5 = 3*h - j, -4*q = -5*h + 7 for q.
-3
Suppose 4*j = -423 + 443. Solve -j*r - 2 = 13, -3*b = 5*r + 6 for b.
3
Let n(i) = -i**3 + 9*i**2 + 9*i + 2. Let x be n(8). Let a = 75 - x. Let f be 2/(-7) - a/49. Solve -2*k - 3*p = 10, k + 4 + f = 4*p for k.
-5
Suppose 2*g - 3*k = -8, -2*g + 3*k = 2*g + 4. Suppose 0 - 4 = -q, g*q - 2 = 2*r. Let h = 28 + -11. Solve 4*b = -s + h, s + r*s = -4*b + 8 for s.
-3
Let k(m) = -m**3 + 8*m**2 - 13*m + 8. Let j be k(6). Let l = 80 - 71. Solve -g + 1 = j, -z - 5*g - l = 0 for z.
-4
Let z be (2 + 7/(-2))*-2. Solve 3*t + 20 = -4*k, 0 = -z*t + 2*k + 3 + 7 for t.
0
Suppose -5*d + r = -20, -2*d + 15 = 15*r - 14*r. Let w = -11 + 30. Solve -4*n + 4 = -0, d*s + w = 4*n for s.
-3
Let g(l) = l**3 - 2*l**2 + 2. Let q = -23 - -26. Let f be g(q). Solve 1 = -2*z + k, -f = -8*z + 3*z - 2*k for z.
1
Let a = 33 - 10. Let f = 26 - a. Solve f*m + 3*z - 12 = 0, m - z + 4 = -2*m for m.
0
Let j(x) = 2*x - 23. Let h be j(14). Let u = h - 2. Solve -22 = 2*y - 4*r, 3 = y + u*r - 1 for y.
-5
Suppose 5*h + 25 = 3*s, 16*s - 21 = 11*s - 2*h. Solve 19*p - 18*p - 3*a + 17 = 0, -s*p - 35 = -5*a for p.
-2
Let o = 43 - 39. Suppose o*g = 21 + 15. Solve 12 + 3 = 5*n + s, -4*n - 5*s - g = 0 for n.
4
Let p(s) = 2*s**2 + 4*s + 4 + 0 + 4*s. Let i be p(-4). Solve d + i*f = 11, -14 = -4*f + 2 for d.
-5
Suppose 2*r - 6 = -0*r. Suppose r*b + 0 - 6 = 0. Solve 0 = 3*o + 15, 3*o - 7*o = b*c + 10 for c.
5
Let n = 16 + -8. Suppose d - 12 + n = 0. Solve -3*s = k + 3, 2*s - 3*k = d*s + 9 for s.
0
Suppose -4*n - x + 13 = 0, 3*n - 7*n + 5*x + 31 = 0. Suppose 12 = 4*m + n*z, 0 = m + 3*z + 2*z + 9. Solve 3*v = 3*g + m, v + 2*v = -3*g + 12 for v.
3
Let n(y) = -2*y + 13. Let b(d) = d - 7. Let p(u) = -13*b(u) - 6*n(u). Suppose -k = 2 - 11. Let r be p(k). Solve r*a + 4 = 4*s, 2*a + 6*s + 9 = s for a.
-2
Suppose h - 4 = -h, 5*d - 4*h = 2. Suppose -3*v = -4*v - 3, -2*w = d*v - 10. Solve -3*z + w = -0*z - 4*o, o - 9 = -2*z for z.
4
Let b = -71 + 107. Let g = b - 28. Solve 3*s - a = 5, 4*s - g*s + 4*a + 12 = 0 for s.
1
Let u(c) = -c**3 + 12*c**2 - 34*c + 10. Let d be u(7). Solve -5*l = o - 18, 2 = -5*o + d for l.
3
Let r(h) = -h**2 + 5*h - 3. Let a be r(2). Suppose 6 = a*j - 0. Solve -40 = -4*q + 5*m, -26 = -4*q + j*m + 2 for q.
5
Let j(q) = -q**3 - 21*q**2 - 21*q - 5. Let g be j(-20). Suppose -3*x = 6, 3*m + x - g + 5 = 0. Solve -2*c = -4*a + 2, 0 = m*c - c - 3*a for c.
1
Suppose 14*z = -0*z + 364. Solve z = -3*w + 5*r, 4*r = w + 2*w + 22 for w.
-2
Suppose -5*k - 20 = 5*i, -4*i + 5*k = -i + 12. Let t be ((-8)/10)/(i/20). Solve 12 = -z - z + t*l, -5*z + 3*l = 2 for z.
2
Let t be (2/6)/((-2)/(-114)). Let u(x) = 42*x - 189. Let p be u(5). Let w = p - t. Solve -10 = -w*s - a, 2 = 4*s + 5*a - 18 for s.
5
Let k(u) = u - 4. Let m be k(8). Suppose -m*d + 3*i - 3 = 0, d - 3*i + 3 = -0. Solve 3*f - 6*f - 4*b - 11 = d, f + 3*b + 2 = 0 for f.
-5
Let v be 16/(-4) + (-54)/(-6). Solve v*i - 5*l = -l - 3, 4*i = 5*l + 3 for i.
-3
Let k(r) = r**2 - 14*r - 206. Let u be k(-9). Solve -3*t + 9 = h, h = -u + 4 for t.
2
Let y be ((-7)/((-126)/12))/((-2)/(-15)). Suppose -3*i + 6 = -3*q, 2*q + 0*q = 3*i - 7. Solve -5*d + 11 = -6*h + y*h, 0 = -i*h + 12 for d.
3
Let j be 4/34 + 672/357. Solve -h - o - 7 = 0, -3 + 11 = h - j*o for h.
-2
Suppose -62 = 5*y - 2*s - 10, 5*y = 4*s - 44. Let c = 1 - 5. Let m = c - y. Solve -2*q + 11 = 3, m = -4*o - 2*q for o.
-4
Suppose i - 1 = 2*p, -i + 12 = 3*i - 4*p. Suppose i*r = w + 113, 2*r + w - 44 = 2*w. Solve 4*g + 5 - r = -2*m, 5*g = 20 for m.
1
Let z(m) = m**3 + 3*m**2 + 6*m + 1. Let u be z(0). Solve a - u = -2*v, a - 3*v + 9 = -0*a for a.
-3
Let u = 166 - 152. Solve -2*z = v + 4*v - 31, -3*z - v = -u for z.
3
Let i = -8 + 4. Let f(x) = x**3 + 4*x**2 + x + 9. Let d be f(i). Solve b + 5*p - 18 = 0, -p + d*p + 3 = 5*b for b.
3
Let h(y) = -2*y - 16. Let a be h(-8). Let r be 2/(-7) - (161/(-49) - a). Solve 20 = 2*t + 5*i, -r*t + 4*t + 2*i - 9 = 0 for t.
5
Let i be (2/2)/(180/44 + -4). Let a(j) = -j + 22. Let p be a(i). Solve -5*z + 10 = -3*s, 5*z - 19 = -s + p for z.
5
Let k(p) = -p**3 + 11*p**2 + 14*p - 21. Let h be k(12). Suppose 0 = -h*g - 0*g. Solve 4*c = 5*v - 13, g*v - 5*c = -3*v for v.
5
Let n(u) be the second derivative of u**5/20 + 7*u**4/12 - u**3/6 + u**2 - 10*u. Let i be n(-7). Solve 3*d + 0*d = 5*q + 21, 3*d = -5*q - i for d.
2
Suppose -28*y + 30*y - 324 = 0. Let o = 163 - y. Solve j + o = -2*u - u, -10 = 2*j - 2*u for j.
-4
Suppose -4*g = 3*r + 2*r, 0 = -3*r + g. Suppose -13*m + 11*m + 6 = r. Solve m*w = -4*c + 7, 6*c = 3*c - 2*w + 6 for c.
4
Let l = -65 - -67. Solve -d = -5*q + 24, 4*d = q + l*d - 12 for q.
4
Let u be (3 - 4)*0/2. Let t be (u/(-3))/(-1 - 2). Solve 0 = -j - v - 1, t = -4*v + 16 - 4 for j.
-4
Suppose -208 = -19*t + 77. Solve 0 = -2*o + b - 2 - 6, -o - 5*b = t for o.
-5
Let c(x) = -56*x - 1172. Let f be c(-21). Solve 12 = f*p, p = -3*a - 4*p + 18 for a.
1
Let s be (-5 + 2 - -2) + (-12)/(-1). Suppose d + 18 = 4*c, 4*d + 2*c - s = 7. Solve -i = 3*o - 6*i - 13, -4*o = d*i for o.
1
Suppose 2*b - 5 = -3*t + 8, -5*b - 3*t = -28. Suppose 0 = 2*z - 3*z + b. Solve -2*j = -z*m - 12 - 4, -4*m - j = 5 for m.
-2
Suppose -2*y - 5*n + 73 = 0, -3*y + 10*n + 126 = 12*n. Solve 18 = -w + 5*j, -4*w - 16 = 5*j - y for w.
2
Let x be (-12)/16 - (-62)/8. Let k(t) = t**3 - 6*t**2 - 7*t + 2. Suppose -5*v + 3 = -32. Let n be k(v). Solve n*p = -3*a + 1, p - x = -3*a - 4*p for a.
-1
Let h be -1 - -2 - (-1 + -1). Let a = 1891 - 1888. Solve -12 + 3 = -h*s, 4*g - 1 = -a*s for g.
-2
Let v be -1*2 + -6 - 2. Suppose -15*x + 28 = -13*x. Let t = v + x. Solve 0*i - b + 6 = t*i, 0 = i - 2*b - 6 for i.
2
Let n = -121 + 137. Solve -s + 4*w = 3*s + n, 5*s + 2*w = -6 for s.
-2
Suppose -v = 5*v - 144. Let k = v - 22. Solve 2*j - 8 = 2*i, 3*i + 8 = j + k for i.
-1
Let c be 33/15 + (-28)/(-35). Solve -2*n + 2 = 0, -5 = -c*r - 2*n + 6*n for r.
3
Suppose -240 = -5*c - q, q = 2*c - 127 + 31. Suppose 10*n - c = 4*n. Solve 4*f - 8 = -d, -2*d = -4*f + d + n for f.
2
Suppose 0 = q - 8*x + 12*x - 12, 3*q = x + 10. S