Let o = 61 - 61. Solve 0 = 4*d - o - 16 for d.

Let q = 2 + 10. Let o(f) = -f**3 + 2*f - 1. Let g be o(1). Solve g = j + 3*j + q for j.

-3

Let b(a) = -5*a3 - a2 + a + 1. Suppose 3*v - 5*q = 17, -4*v + 5*q = -0*v - 16. Let o be b(v). Let i be ¹⁄₄ - (-93)/12. Solve 0 = o*g - i - 8 for g.

4

Suppose 16 = 4*d - 6*s + s, 2*d = -4*s + 8. Solve -d*m = m + 20 for m.

-4

Let r be 2/(-10) + 6/(29 - -1). Solve 0*p + 2*p - 8 = r for p.

4

Let c(q) = -3*q - 9. Let i be 88/(-12) + ²⁄₆. Let b be c(i). Solve 2*u + 2*u + b = 0 for u.

-3

Let f(z) = 2*z + 1. Let o be f(-2). Let v(b) be the second derivative of -b³⁄₆ - 3*b²⁄₂ + b. Let c be v(o). Solve x = -4 - c for x.

-4

Let a(k) be the first derivative of -k³⁄₃ + 9*k²⁄₂ + 3*k + 1. Let i be a(9). Solve -2*x - i = -7 for x.

2

Suppose -6*r + 31 = 1. Solve 0 = r*j - 2 - 18 for j.

4

Suppose 0 = -6*n + 10 + 2. Solve -n*c = c for c.

0

Let c be 1*0/(-1*4). Let f be 1 + c + (0 - 0). Suppose 0 = -4*v - 3*j + 62, 3*v + 3*j - 41 = -2*j. Solve -4*z - v = -f for z.

-4