Let q be ((-2)/8)/(-1 + 38/40). Solve -7 = 2*c - q for c.

Let b = 1 - 0. Let d be (1 + (-1)/b)/(-1). Suppose r + r - 4 = d. Solve -14 - r = -4*i for i.

4

Suppose -d + 3*u - 4 = 0, -3*u + 9 = d + 1. Suppose -d*v - 5*a + 8 = -3*v, 0 = v + 2*a - 6. Solve -p - 1 = v for p.

-3

Let g be 4/(-12) + ¹⁄₃. Suppose u + g*u = 4. Suppose -q - 10 = -4*w, -w - u*q = -2*w - 5. Solve -d = w*d + 8 for d.

-2

Let u(t) = -3*t3 - t2. Let i be u(-2). Suppose 18 = 4*x - 2*q, -5*x - 3*q + i = -19. Solve x*f = 3*f - 6 for f.

-2

Suppose -c + 2 = -2*m + 6, -c + m = 0. Let i = c + -2. Suppose -q = 2*g - 14, -3*q = i*g + g - 27. Solve g*r - 6 = 2*r for r.

2

Let q = -6 - -10. Let b(i) be the second derivative of i⁴⁄₁₂ - i³⁄₂ + 2*i**2 + 3*i. Let u be b(q). Solve 4*w = 8*w + u for w.

-2

Suppose -4*u - 3*f + 4*f + 12 = 0, -2*u - 16 = 5*f. Let v be (-3)/(9/(-3) + 4). Let x = u - v. Solve 0 = -3*d + x*d - 6 for d.

3

Let d(x) = x**2 - 7*x - 6. Let w be d(9). Solve 4*s + w = 32 for s.

5

Suppose -3*b - 6 = -0. Let a = 2 - b. Solve 7 = -a*f - 13 for f.

-5

Let w = -23 - -29. Solve w*u = u - 10 for u.

-2