Suppose 3*y + 5*l = 15, 3*y - 14 - 1 = 5*l. Let q = 9 - y. Solve 0*x = q*x - 4 for x.

Let g(v) = v**2 + 4. Let b(n) = -n. Let q be b(0). Let x be g(q). Let z = x - 2. Solve 0 = u - z*u + 4 for u.

4

Let y(k) = -4*k2 + 4*k - 2 + 2*k2 + 3 + 3*k**2. Let l be y(-3). Let f be ((-1)/l)/(³⁄₂₁₀). Solve 15 = 5*c + f for c.

-4

Let o(w) = w3 - 19*w2 + 35*w - 8. Let n be o(17). Let z(f) = -f3 - 6*f2 - f - 6. Let x be z(-6). Solve x - n = -3*b for b.

3

Let l(s) = -s**2 + 11*s - 13. Let f be l(9). Let z(q) = q - 11. Let r be z(0). Let j = -3 - r. Solve 2 + j = f*x for x.

2

Let n(b) = b3 - 6*b2 + 6*b - 6. Let i be n(4). Let h be (-15)/35 - 118/i. Solve 4 = 4*z - h*z for z.

-1

Suppose c - 2 = -v, v - 3*c + 0*c = -6. Solve v = -2*r - 7 - 3 for r.

-5

Suppose x + 4*n + 0 = 25, 5*x = 4*n + 5. Solve -4*i = i - x for i.

1

Let x(n) = -n3 + 8*n2 + 2 - 2 - 5 - 6*n. Let c be x(7). Suppose 5*a + 36 = 4*z + 12, 0 = 3*z - c*a - 18. Solve 0 = 2*k - z*k for k.

0

Let n(o) be the second derivative of -o³⁄₃ + 11*o²⁄₂ + 4*o. Let u be n(4). Solve u = -5*l - 2 for l.

-1

Suppose -3*n + 22 + 5 = 3*h, -3*n + 13 = 2*h. Let y = 14 - h. Solve -a - a = y for a.

0