Let j(c) = -c**3 - 2*c**2 - c - 2. Suppose 2*d = -5*f + 10, 5*d - d + 3*f = 20. Let h = d - 7. Let g be j(h). Solve -5*l + 2*l = g for l.

Let n(k) be the first derivative of 4*k³⁄₃ - k²⁄₂ - k + 2. Let i be n(-1). Solve -j - 5 = i*j for j.

-1

Suppose -q = 2*q. Solve q = 2*c - 3 - 1 for c.

2

Let a be (13 - 8)*²⁄₂. Let i(m) be the second derivative of m⁴⁄₁₂ - 5*m³⁄₆ - 2*m. Let t be i(a). Solve t*n = n for n.

0

Let j(q) = -2*q + 15. Let c be j(7). Solve c = 3*m - 2 for m.

1

Suppose 2*q + 5*w - 6 = 5*q, 0 = 4*w. Let h = 0 - q. Solve 3*l - 17 = -h for l.

5

Let m = 30 + -20. Let d = -3 + m. Suppose q = 4*g - 18, 5*q - 2*q = g + 1. Solve -10 = d*i - q*i for i.

-2

Let v(x) = -x**2 + 9*x - 6. Let a = -12 + 20. Let q be v(a). Solve -q = g - 4 for g.

2

Let h = 86 - 86. Solve -r + 4*r - 6 = h for r.

2

Let g(x) = x3 + 8*x2 - 8*x + 20. Let f be g(-9). Solve 4*k + 9 = -f for k.

-5

Let f be 920/(-105)-7. Suppose -2*h + 20 = 3*h. Solve -f = -2*p - h for p.

4