Let g be ((-4)/10)/(4/(-10)). Solve -d - 1 = g for d.

Suppose -2*f - 3*f - 3 = -4*k, -4*k = 5*f - 13. Suppose 3*x - 3 = -0. Solve 0 = -y + x + k for y.

3

Suppose 3 = 3*l + 6. Let k be l/4 + ⁵¹⁄₁₂. Suppose 2*r - 4*v = 28, 2*r + 5*v = 4*v + 8. Solve k + r = -2*j for j.

-5

Let g(s) = 2*s - 9. Let b = 17 - 11. Let a be g(b). Let m = a - 1. Solve -w + m*w = -3 for w.

-3

Let r(d) = d3 - 7*d2 + 6*d + 2. Let a be r(6). Suppose a*g - 10 = g. Solve 5*s = g - 0 for s.

2

Let w be (8/(-5))/((-6)/15). Solve -3*p + w = p for p.

1

Let p(b) = -b3 - 9*b2 - 9*b - 8. Let c be p(-8). Suppose c*s = -4*s + 20. Let k(u) = -u3 - 4*u2 - 2*u - 4. Let d be k(-4). Solve -s*h = -d + 24 for h.

-4

Suppose 2*i = 5*m + 3, 2*m = 5*i + 6*m - 57. Let n be ⁶⁄₁*i/6. Suppose 0 + 3 = q. Solve -q*p - n = 6 for p.

-5

Suppose 5*r - 24 = 1. Solve r*n - n = 0 for n.

0

Suppose 0 = -2*p - 3*f - 2*f + 5, 45 = -4*p + f. Let i(m) be the third derivative of -m⁴⁄₂₄ - 7*m³⁄₆ - 4*m**2. Let r be i(p). Solve -5*s = r + 7 for s.

-2

Let j = -206 - -209. Let l = 9 + -5. Solve l = -2*d + j*d for d.

4