 c.
-5
Let w be 4 - (3 + -3)/(-3). Suppose 0 = -w*x + x. Let u = 2 + x. Solve u*k = 4*k + 6 for k.
-3
Suppose -4*c = 2*t - 5*t + 72, 0 = 5*c - 2*t + 97. Let f = 47 + c. Solve 11 - f = 5*m for m.
-3
Let n(m) = -m**2 + 6*m + 6. Let g be n(7). Let k be (-1 - -2)/(g/(-6)). Let j be (0 - 3)/(k/(-4)). Solve -j*v = 4 - 0 for v.
-2
Let m(h) = h**2 + 7*h - 2. Let b(x) = -2*x**2 - 14*x + 4. Let d(z) = -3*b(z) - 7*m(z). Let o be d(-6). Solve 2*f + 4 = o for f.
2
Suppose 0 = 5*d - 4*z + 6, 10 = 3*z - 2. Suppose 5*t - 10 = 2*r, -5*r + 0*r - 25 = -d*t. Solve t = -4*o - 8 for o.
-2
Let t(m) = m**3 + 9*m**2 + 4*m - 8. Let o(y) = -2*y**3 - 18*y**2 - 7*y + 16. Let f(u) = 3*o(u) + 7*t(u). Let b be f(-8). Solve b = -6*x + x for x.
0
Let j(l) = -l**3 + 6*l**2 - 4*l - 2. Let y(f) = -f**3 + 5*f**2 + 7*f - 1. Let d be y(6). Let k be j(d). Solve -2*q + k = -1 for q.
2
Suppose -225 = -2*x - 7*x. Solve -2*q - 3*q = -x for q.
5
Let n be -2 + (-8)/(-1) - -1. Let p(j) = j - 3. Let h be p(n). Suppose h*y - 6*y = -3*i, i = 0. Solve -2*w + 0*w + 8 = y for w.
4
Suppose -3*c = -2*o - 15, -4*o + 3 = c - 2. Let s = -3 + c. Solve -2 = -s*h + 4*h for h.
-1
Let y(b) = 6*b**3 + b**2 - 2*b + 1. Let n be y(1). Let x = 3 - n. Let r = x + 3. Solve 3*p + r*p = 0 for p.
0
Suppose 4*s - 3*x = 3, 3 = -2*s - 0*s - 3*x. Solve 5*z - 2*z = s for z.
0
Suppose 28*t + 8 = 30*t. Solve -t*x + 1 - 21 = 0 for x.
-5
Let c(o) = 2*o**2 + 2*o + 1. Let r be c(-1). Let b be 6*r + 5/(-5). Suppose -d = 3 - b. Solve 3 = -5*a - d for a.
-1
Let t(v) = -v**2 - 8*v - 11. Let x be t(-5). Solve -x*a + 19 + 1 = 0 for a.
5
Suppose 6*n + 4 = 7*n. Solve 9*y = n*y for y.
0
Suppose -g - 2*g = 0. Suppose -7*x = -8 - 6. Solve g = -u + x*u + 3 for u.
-3
Suppose -4*h = -10*h. Solve h = -3*l - 2*l - 15 for l.
-3
Suppose 16 = -10*s + 76. Let r(j) = j + 7. Let q be r(-6). Solve s = o + q for o.
5
Let g(x) = -x**3 - 2*x - 1. Let q be g(-1). Suppose 2*f = n + 4, -q*n - 10 = -5*f - 5*n. Solve 6*d = f*d for d.
0
Let w = -6 + 8. Let a = -65 - -69. Solve w*g = g - a for g.
-4
Let p(x) = x**2 + 6*x - 7. Let h be p(-5). Let a = 5 + h. Let f be -2 - (a - (-1 - 2)). Solve -f*c - 6 = 2 for c.
-4
Let s(j) = j**2 - 15*j + 3. Let m be s(15). Suppose 0 = -m*y - 5*a + 14, 4*y = 5*a + 12 - 5. Let g be 0/(-2) + 0/(-2). Solve g*d + 15 = y*d for d.
5
Suppose 5*q + 28 = 4*z, -12 = -0*q + 3*q. Let l be z + (0 - 6/(-3)). Solve l*h + h - 20 = 0 for h.
4
Let x = 8 + -3. Suppose 3*d + 4 - 7 = -3*u, x*d = 2*u + 5. Let v(j) = -j**3 + 2*j**2 + j - 1. Let s be v(d). Solve -s = -f + 1 for f.
2
Let n be 1/((-11)/2) + (-1336)/(-88). Solve -4*s + 3 = n for s.
-3
Let m be (-3)/(21/(-4))*7. Solve m*t - 20 + 4 = 0 for t.
4
Suppose -4*u = j - 13, -3 = 4*j - 23. Suppose 0 = -0*k + u*k - 8. Solve k*a + 3 = a for a.
-1
Let b = 20 + -17. Solve 0 = 4*z + b - 19 for z.
4
Let b be (-3)/(-12) + 2/(-8). Let s = b + 2. Solve -s*o = o for o.
0
Suppose 80 - 5 = 5*q. Let z(c) = -c**2 - 5*c + 1. Let l be z(-4). Suppose -q = -l*b - 5. Solve 0 = b*t - 5*t - 9 for t.
-3
Let z be 4/(-3)*(-3)/2. Let v(c) = c**3 + 3*c**2 + 3*c - 2. Let u be v(-3). Let n = u + 17. Solve -n*h + z*h - 16 = 0 for h.
-4
Suppose -7*r + 15 = -2*r. Let o be (-1)/3 - (5/15)/(-1). Solve -3*n + o = -r for n.
1
Suppose -3*t = i - 1, t + 3*i = 5*t - 23. Suppose 3*d = 3*p - 3, 2*d + 2*p - 5 = 5. Solve -d*r = t*r - 16 for r.
4
Let l(p) = -p**2 + 6*p + 10. Let h = 11 + -4. Let z be l(h). Solve -z*t + 8 + 1 = 0 for t.
3
Let z(v) = -v**2 - 8*v - 3. Let l be z(-7). Suppose 0 = 2*t - h + 30, -2*t + 5*h = -0*t + 46. Let y = 15 + t. Solve 4*s + l = y*s for s.
-2
Let l = -12 + 7. Let m be (l - 9)*(-1)/2. Suppose -3*y + m = -5. Solve -y*g - 2 = -6 for g.
1
Let u(t) = -t**2 + 12*t + 12. Let o be u(12). Solve 2*x - o = 5*x for x.
-4
Let g be 3 + (8 + -2)/((-10)/(-15)). Solve 3*r + g = -3 for r.
-5
Let b(n) = -n + 2*n - n**2 + 0*n. Let v be b(1). Solve v = 3*u + u - 4 for u.
1
Let n be -1*(-4 + -1) + -1. Solve -5*y - n = 6 for y.
-2
Suppose -y + 2*y + 5*f = 0, f = -2*y. Let c = -2 - -6. Suppose y = c*o - 4, -13 + 2 = -2*q - 5*o. Solve 8*b - 20 = q*b for b.
4
Let j(x) = x**2 - 2*x + 3. Let u(o) = -2*o + 1. Let h be u(-1). Let f be j(h). Suppose -120 = -5*a - 5*q, -2*a + 60 = q + 4*q. Solve f*p - 2*p + a = 0 for p.
-5
Let m(x) = x**3 + 6*x**2 - 9*x - 2. Let h = -4 - 3. Let b be m(h). Solve -g - b = 2*g for g.
-4
Let s(d) = -d**3 + 6*d**2 + 5*d - 2. Let n be s(3). Suppose -n = -3*o - o. Solve -3*v - o = 2*v for v.
-2
Suppose -3*p + 4*o + 18 = 0, -4*o = -2*p + 7 + 1. Suppose 5*k = p*k + 20. Let t = -3 - k. Solve h + t = -0 for h.
-1
Suppose 4*k = -0*k. Suppose -u - 3*u - 5*s + 2 = 0, 3*u - 15 = 3*s. Let x(f) = f**3 - 2*f**2 - 4*f + 3. Let d be x(u). Solve 2*h + d*h - 4 = k for h.
2
Suppose 8 = m + 3*m. Suppose 9 = -f + 3*o + 2*o, -5*f = 4*o - 13. Solve 5 - f = m*b for b.
2
Let j(y) = 2*y**2 + 10*y + 5. Let z be j(-7). Suppose 5*l - z = -3*t, -2*l = 6*t - 4*t - 18. Solve -6 - t = -3*k for k.
4
Suppose -3*r = -5*r - q + 3, 3*r = 5*q + 11. Suppose -2*b + 1 = -5*s, -2 = 3*s - 5. Solve -r = h - b for h.
1
Let l(h) = h**2 - 4*h + 3. Let s be l(4). Solve 4*n - s = 5*n for n.
-3
Suppose -1 + 11 = -2*c - 4*x, -4*c = 5*x + 11. Let f be 2/1*1 + c. Solve 0 = f*p - 5*p for p.
0
Suppose -6 = -w - 2*h, -4*w + 2*h - h + 15 = 0. Let o(a) = 0 - w + 0 - a. Let q be o(-6). Solve 0 = q*i + i for i.
0
Let h = 20 + -14. Let s be 15/(-6)*-1*8. Solve -d + h*d = s for d.
4
Suppose b = 5*b - 60. Solve 0 = 5*l - 2*l + b for l.
-5
Let l(y) = 11*y + 1. Let d be l(1). Suppose i = -3*i + d. Solve -x = -i - 0 for x.
3
Let n = -29 - -33. Solve 0*y + n = -y for y.
-4
Suppose 0 = 2*u - u + 2. Let j be u/(-4) - 2/4. Suppose 6*m - m - 20 = j. Solve -9 = -m*y + 7*y for y.
-3
Let r be (-10)/2*144/(-40). Solve 3*z + r - 3 = 0 for z.
-5
Let c(b) be the first derivative of -b**3/3 + 7*b**2/2 - 10*b - 5. Let d be c(5). Solve d*m = 2*m for m.
0
Let n(c) = c - 1. Let k be n(7). Let f(w) = w**3 - 6*w**2 + 2*w - 9. Let i be f(k). Suppose -2*s + 3 = -d + 2*s, d + 2*s = i. Solve j = d - 4 for j.
-3
Let m(w) = w**3 - 13*w**2 + 15*w + 15. Let y be m(11). Let x be y/(-10) + (-3)/15. Solve 2*t + x = -2 for t.
-4
Let r = -15 + 15. Suppose -n + 4 = -r*n. Solve -x - n = x for x.
-2
Let i(o) = -4*o - 1. Let v be i(-1). Let l(n) = 14*n + 1. Let z be l(1). Suppose 0 = 7*k - 2*k - z. Solve -2*d = -v*d - k for d.
-3
Let y(f) = f**2 + 33*f + 66. Let p be y(-31). Solve -2*q + p*q - 2 = 0 for q.
1
Suppose 6 = 2*b + 2*m, -2*b - 3*m + 11 = 2*b. Solve -b*z = 1 + 3 for z.
-2
Let u be (7 - 10) + 24/2. Solve u*k = 5*k - 20 for k.
-5
Let m be (-12)/(2/(-3) + 0). Suppose 6*p + m = 9*p. Solve 2*u = 5*u - p for u.
2
Let j be (-1)/(-6) + (-10)/(-12). Solve j = -2*a + 7 for a.
3
Let b = -20 - -41. Suppose 0 = 3*h - 0 - b. Solve 2*k - h = 3 for k.
5
Let t be (16/(-10))/(6/(-15)). Solve -t*o = 6 + 6 for o.
-3
Suppose 3*m - 5 = v, 31 = 4*v - 0*m + 5*m. Let i(a) = a**2 - 3*a - 2. Let t be i(v). Suppose 0*h - 4 = -t*h. Solve 0 = -h*f + f for f.
0
Suppose 5*w - 3*h = 7, -2*w - 2*h - 3*h + 9 = 0. Let k be (-3)/((-1)/w + -1). Solve -1 = t + k for t.
-3
Suppose 2*g - 8 = -0*c - 4*c, -4*g + c + 7 = 0. Solve 0 = k - g*k for k.
0
Suppose 3*y = -3*n + 2*y + 21, -5*n + 27 = -y. Let c(f) = f**3 - 6*f**2 + f - 2. Let a be c(n). Solve g - a = -2 for g.
2
Let c be (5/(-15))/(2/(-24)). Solve c = 2*g - 0 for g.
2
Let q(s) = 11*s - 11. Let f(v) = 5*v - 6. Let y(o) = 7*f(o) - 3*q(o). Let h be y(6). Solve -h*t + 2 = -t for t.
1
Let a = -7 - -12. Suppose 0 = a*z - 3*z. Solve z*j = -3*j for j.
0
Let i(p) = 2*p + 8. Let j be i(-4). Solve j*k = 2*k + 2 for k.
-1
Suppose 3*x - 12 = -0. Solve 0 + x = -c for c.
-4
Let x = 2 - -1. Let d be x + (3 + -6 - 0). Solve r + 5 - 2 = d for r.
-3
Let l = 6 + -3. Suppose -2*f + 4*f = 16. Let p be f - (1 - -4 - l). Solve 0*j = 2*j + p for j.
-3
Let j = -1 - -2. Let v = j - 1. Suppose 9 = 3*m, -4*g + 2*m + v*m = -6. Solve g*i = 5*i + 8 for i.
-4
Let u(f) = -f**3 - 7*f**2 + 7*f - 13. Let h be u(-8). Let v be (-336)/(-80) - (-1)/h. Solve o - 2*o = -v for o.
4
Let q(n) = 3 + 0*n**2 - 3*n + 2 + n**2 - 10. Let u be q(5). Solve -6 - 4 = -u*x for x.
2
Suppose 8*o - 38 = 122. Solve -5*d - o - 5 = 0 for d.
-5
Let i be -2 - 2 - (2 - 0). Let d be (-1)/(-1 + i/(-8)). Solve d*b + 3 + 17 = 0 for b.
-5
Let t(x) 