Let l(v) = -2*v**3 - 5*v**2 - v + 3. Let m be l(-3). Let r = -12 + m. Solve 0 = -r*u + 6 + 3 for u.

Let h = 7 + -12. Let x(k) = -k3 - 3*k2 + 6*k - 4. Let g be x(h). Solve 0 = 3*w + w + g for w.

-4

Let u© = c3 - 7*c2 + 8*c - 4. Let x be u(6). Suppose -w = -5*w + x. Solve q = -w*q + 15 for q.

5

Let t® = -4*r. Let m be (-1)/(((-2)/6)/1). Suppose 4 = -g + m. Let f be t(g). Solve -f*d - 4 = -8 for d.

1

Let l(o) = -o3 + 10*o2 + o - 9. Let v be l(10). Suppose -16 = -5*k - 4*z, -15 = 2*k - 3*z - 3. Suppose k = -a - v + 6. Solve c - a = -2 for c.

3

Let u = -20 - -32. Suppose -t = 3*t - u. Solve -k = t - 2 for k.

-1

Let f(n) = n + 1. Suppose 2*a + 3*l + 11 = 0, 0 = 3*a - 2*l - 5 - 11. Let b be f(a). Suppose -3*x = 2*o + 4, 3*x - 2*o - 2 = 7*x. Solve 5*v + x = b*v for v.

-1

Suppose -8*c = -9c - 1. Let x be (-16)/(-3)(-6)/(-4). Let l be 4/x*(-14)/c. Solve l = -2*r - 1 for r.

-4

Suppose 24 = b + 5*i, 3*i = 3*b - 8*b + 10. Let f = b + 1. Let o(s) = 3*s. Let q be o(1). Solve f = t - q*t - 6 for t.

-3

Let p be (-3)/(1 - -2)*-3. Let d = p - 3. Suppose -4*m + 24 = 4*b, 2*b - 5*m + 9 = -d*m. Solve 0 = b*c - 2*c + 4 for c.

-4

Let r(s) = s**2 - s + 8. Let z be 1/(-4) - 1/(-4). Let n be r(z). Solve -n = 2*x + 2*x for x.

-2