Let b(w) = -w**3 + 2*w**2 + 3*w + 1. Suppose -4*s - s - 50 = 0. Let m be 2/s - (-64)/20. Let u be b(m). Solve u = 5*f - 14 for f.

Let h(w) = w3 + 4*w2 + 3*w + 2. Let z be h(-3). Let f(n) = -n3 + 7*n2 - 4*n - 12. Let i be f(6). Solve z*s - 4*s + 2 = i for s.

1

Let j(k) = -2*k + 2. Let b be j(-2). Solve 0 = 5*q - b*q + 3 for q.

3

Let a = -12 + 13. Let n(q) = -2*q + 10*q - q**2 - 3 - q. Let o be n(6). Solve -2*x = a + o for x.

-2

Suppose -18*r = -22*r + 12. Solve -i = r*i for i.

0

Let x be 7 + 0/(-1) + 1. Solve -j = 3*j + x for j.

-2

Let j(s) = -2*s3 - 2*s2 + s + 3. Let a be j(-2). Solve 4*c - a*c = 0 for c.

0

Let c be ¹⁄₄*26. Let p be c/(-3(-3)/18). Suppose -f - 5*h = p, -5*h = -4*f + 35 - 9. Solve 2*s - 4*s + f = 0 for s.

2

Let b(j) = 2*j2 + 9*j. Let i(u) = -u2 + 2*u + 2. Let y be i(-2). Let n be b(y). Suppose -p - 5 = -z - 4, -2*p - 3*z + n = 0. Solve -13 = -4*h + p for h.

4

Let w(f) = -f**2 + 7*f - 6. Let m = 2 - -3. Let b be w(m). Solve b*p - 20 = -p for p.

4

Let z be (-2)/(¹⁸⁄₁₀ - 2). Let d be z/(-15)*3/(-2). Solve 3 = j + d for j.

2