Let x(k) be the second derivative of k**3/2 - 3*k**2/2 + 2*k. Let q be x(3). Let c be (46/4)/(3/q). Solve 4*u = 7 - c for u.

Suppose 0 = b + 47 - 68. Solve -4*f - b = -1 for f.

-5

Let m(i) = 2*i3 - 2*i2 + i + 1. Let j be m(2). Suppose n - 12 = -4*k, -4*k = -3 + j. Solve -4*r - n + 4 = 0 for r.

-4

Let f(h) = -h3 - 9*h2 - 9*h - 3. Let a be f(-8). Let n = -1 + a. Suppose -2 = x + n*p, x - 5*p - 1 = 3*x. Solve 0 = 3*v - 4*v - x for v.

-2

Suppose -2 = 6*q - 7*q. Solve h = -q*h for h.

0

Suppose -4 = -2*q + 2, 6 = 3*d - 2*q. Let a(t) = 2*t3 + 14*t2 + 7*t - 14. Let g be a(-6). Solve 4*l - g = -d for l.

3

Suppose 5*t = 5*z + 20, -5*t + 5 + 9 = -2*z. Solve 2*h - 4 + t = 0 for h.

1

Suppose 2*s + 135 = 11*s. Solve 19 - s = 2*q for q.

2

Let d be (-4)/10 + 18*⁴⁄₃₀. Solve -d*k + 4*k = 0 for k.

0

Let k(m) = m2 - m - 3. Let w(s) = 2*s2 - 3*s - 7. Let p(q) = 9*k(q) - 4*w(q). Let z be p(-3). Let r be 5 + -2 + (1 - z). Solve 7*y = r*y - 12 for y.

-3

Let u(n) = -3*n - 2. Suppose -q + 3*q + 4 = 0. Let c be u(q). Solve -c*i - 5 = i for i.

-1