Let i = 43 - 31. Let n = 1 + i. Solve 3*y - 2 = n for y.

Let z(k) = k3 - 3*k2 - 2*k - 2. Let o be z(5). Suppose -3*d = f - 4 - 17, -4*d + 2*f = -o. Let r = d - 2. Solve r = -5*b + 3*b for b.

-3

Let s = -4 + 6. Suppose 0 = s*r + r + 21. Let i(x) = -x**2 - 8*x - 5. Let q be i®. Solve 0 = q*p - 8 + 18 for p.

-5

Let y(z) = z3 + 4*z2 + z - 3. Let i be y(-3). Solve 0 = -n - i*n for n.

0

Let v(o) be the second derivative of o⁵⁄₆₀ + o⁴⁄₄ + 3*o**²⁄₂ - 4*o. Let a(s) be the first derivative of v(s). Let l be a(-6). Solve -b - 3 = -l for b.

-3

Let g be (-8 + 14)/((1*4)/2). Solve 4*b + g = 19 for b.

4

Suppose 4*y = -0*u - 4*u + 44, 0 = 2*y - 2*u - 10. Solve -y*f + 25 = -3*f for f.

5

Suppose -4*c + 0*l = -l - 3, 3*l = -3*c - 9. Suppose -3*d - 30 = -8*d. Suppose d*o = o + 25. Solve c + 10 = o*r for r.

2

Suppose -43 = -3*i + 2*y, -4*i + 13 = -3*y - 44. Solve 0 = 2*x + 3*x - i for x.

3

Let i(w) = 2*w - 1. Let h be i(4). Let z = -5 + h. Let g = 3 - z. Solve 5*b + 4 + g = 0 for b.

-1

Suppose -q + 4 = -0. Suppose -4*s + q = -4. Suppose -s*o + 7 - 3 = 0. Solve 0 = 3*g - o*g for g.

0