Let o(d) = -2*d - 31. Let z be o(-17). Solve z*c = -2*c - 20 for c.

Suppose 2*i = -p - 31, -p + 5*i = i + 37. Let z be p/(-12) + (-2)/(-8). Suppose 2*y + m + 4 = z*y, 2*y = 5*m + 11. Solve -1 = -2*w + y for w.

2

Suppose -2*p = 4*h - p + 24, 2*h - 3*p + 12 = 0. Let g = -4 - h. Let u = g + 1. Solve 0 = -j - u*j for j.

0

Let m(z) = -z + 6. Let a be m(6). Solve -k - 4*k + 25 = a for k.

5

Suppose 2*l + 18 = 2*u - 2*l, -2*u = 2*l. Suppose 0 = 7*c - 2*c - 25. Let y = 5 - c. Solve y = u*s - 4 - 8 for s.

4

Suppose o + 1 = 4. Let i be 1 - 0 - 3/o. Suppose -6 = -5*k + 9. Solve q + 1 + k = i for q.

-4

Let f = 2 + 0. Let o be ((-70)/(-20))/(4/(-8) - -1). Solve -o = s - f for s.

-5

Let x(q) = -q3 - 5*q2 + 6*q + 2. Let v be x(-6). Suppose 3*j - 7*j = -4*b + 8, -2*j - v = -3*b. Let l be ³⁸⁄₁₄ + j/(-14). Solve l*i - 4 = i for i.

2

Let j(g) = g3 + 4*g2 + 3*g + 1. Let q be j(-2). Suppose -q*p + 32 = p. Solve 2*x + 2 = p for x.

3

Suppose -42 + 4 = -19*d. Solve -d*k = -1 - 3 for k.

2

Let b = 4 - 6. Let h(f) be the second derivative of f⁴⁄₄ + f³⁄₂ + f**²⁄₂ + 5*f. Let w be h(b). Solve 5*n + w = 2 for n.

-1